Zamak is a family of alloys with a base metal of zinc and alloying elements of aluminium, magnesium, and copper. It explains how we use cookies (and other locally stored data technologies), how third-party cookies are used on our Website, and how you can manage your cookie options. magnesium-31. The atomic mass is carried by the atomic nucleus, which occupies only about 10-12 of the total volume of the atom or less, but it contains all the positive charge and at least 99.95% of the total mass of the atom. Finally, an uncharged zinc atom have 30 protons. Look at the periodic table; Zn - for an electrically neutral atom of Zinc the number of Electrons must equal the number of Protons. Please help me.. im soo lost in this problem! If there are too many or too few neutrons for a given number of protons, the resulting nucleus is not stable and it undergoes radioactive decay. So, depending on the zinc you have, you can have between 35 and 36 neutrons. So, you get 65.38-30=35.38. Example: Zn 2+ (meaning the ion has exceeded 2 protons over the number of electrons.) The first two columns on the left side of the periodic table are where the s subshells are being occupied. Each electron is influenced by the electric fields produced by the positive nuclear charge and the other (Z – 1) negative electrons in the atom. It should be noted that all of these decay pathways may be accompanied by the subsequent emission of gamma radiation. Because of their high fluidity, zinc alloys can be cast in much thinner walls than other die castings alloys, and they can be die cast to tighter dimensional tolerances. 1. Name: Zinc Symbol: Zn Atomic Number: 30 Atomic Mass: 65.39 amu Melting Point: 419.58 °C (692.73 K, 787.24396 °F) Boiling Point: 907.0 °C (1180.15 K, 1664.6 °F) Number of Protons/Electrons: 30 Number of Neutrons: 35 Classification: Transition Metal Crystal Structure: Hexagonal Density @ 293 K: 7.133 g/cm 3 Color: bluish Atomic Structure Aluminium-27 is an isotope of aluminium characterized by the fact that is has a mass number equal to 27. For this purposes, a dimensionless quantity the Pauling scale, symbol χ, is the most commonly used. Density is defined as the mass per unit volume. Go to the Periodic Table of Elements and click on your element. Zn-67 which would have 37 neutrons. 1. Name how many protons, neutrons, and electrons each isotope has. Zincs atomic number is 30, therefore it has 30 protons and 30 electrons to make an overall electric charge of 0. It is a moderately reactive metal and strong reducing agent. Answer (1 of 1): Sn (Tin) has 50 electrons, 50 protons but 68 neutrons. Total number of protons in the nucleus is called the atomic number of the atom and is given the symbol Z. Hence the symbol is . Zinc is a chemical element with atomic number 30 which means there are 30 protons in its nucleus. b) The number of the electrons in an isolated neural atom is equal to the atomic number c) The second . Feel free to ask a question, leave feedback or take a look at one of our articles. 30 electrons (green) bind to the nucleus, successively occupying available electron shells (rings). An airplane is in trimmed flight and has a weight of 4500 lb. And knowing that the number of protons plus the number of neutrons is 65, it is possible to say that the number of neutrons is 35. Anyone can be able to come here, learn the basics of materials science, material properties and to compare these properties. In the periodic table, the elements are listed in order of increasing atomic number Z. C. What is the mass number of a zinc isotope with 37 neutrons? It explains how we use cookies (and other locally stored data technologies), how third-party cookies are used on our Website, and how you can manage your cookie options. How many protons, electrons, and neutrons are in an atom of zinc-65? Lv 7. And finally we got ""^70Zn...the superscript represents the number of nucular particles. 30 protons & 30 electrons. We realize that the basics in the materials science can help people to understand many common problems. If an ion contains 50 protons, 68 neutrons, and 48 electrons, what is its symbol? Number of neutrons in the zinc … the number of neutrons will make up the difference between atomic mass & it atomic # 30 ... .htm. Protons-9 Neutrons-14 Electrons-9. If an ion contains 50 protons, 68 neutrons, and 48 electrons, what is its symbol? Dr W. Lv 7. Total number of protons in the nucleus is called the atomic number of the atom and is given the symbol Z. Most elements have more than one possible oxidation state. The weighted average mass of all the isotopes is quoted as the atomic mass of zinc … of neutrons= 16 + 16 = 32.Since the number of protons is not equal to the number of electrons, therefore the species is not neutral. For example, carbon has nine possible integer oxidation states from −4 to +4. rattler4974 10/27/2017 Chemistry High School +5 pts. = No. Zn-67 which would have 37 neutrons. Tin isotopes are used in a variety of applications. Therefore, the number of electrons in neutral atom of Zinc is 30. See the answer Zinc-67 is composed of 30 protons, 37 neutrons, and 30 electrons. b) 3 protons and 3 neutrons. Arsenic-78. Look at the periodic table; Zn - for an electrically neutral atom of Zinc the number of Electrons must equal the number of Protons. 1. 9 years ago. About 70% of the world’s zinc originates from mining, while the remaining 30% comes from recycling secondary zinc. Our Privacy Policy is a legal statement that explains what kind of information about you we collect, when you visit our Website. The element is sulphur (S).Mass No. The element is sulphur (S).Mass No. Zn-66 which would have 36 neutrons. Number of electrons in tin(Sn) is 50.Remember that number of electron equals to proton in a neutral atom.Eletrons are present outside of nucleus of tin(Sn) . Total number of protons in the nucleus is called the atomic number of the atom and is given the symbol Z. Its nucleus must contain: a) 6 neutrons and 6 protons. The atomic radius of Zinc atom is 122pm (covalent radius). Engineering, 23.12.2019 19:31. C. What is the mass number of a zinc isotope with 37 neutrons? SOLUTION \[\text{number of protons} = 30\] For all atoms with no charge, the number of electrons is equal to the number of protons. 1. answers There are 30 protons and 39 neutrons in the nucleus.This must me the isotope of an element with an atomic mass close to 69 u.The only candidates are Zn and Ga.Zn has a zinc-69 isotope with mass 68… A. Similarly, the p block are the right-most six columns of the periodic table, the d block is the middle 10 columns of the periodic table, while the f block is the 14-column section that is normally depicted as detached from the main body of the periodic table. [Xe] 6s2 for barium). A Zinc atom, for example, requires the following ionization energy to remove the outermost electron. For stable elements, there is usually a variety of stable isotopes. Name the isotopes of tin that contain two, three, and six more neutrons than tin-118. We realize that the basics in the materials science can help people to understand many common problems. The atomic number is equal to the number of protons = 16. Knowledge of the electron configuration of different atoms is useful in understanding the structure of the periodic table of elements. A neutron is one of the subatomic particles that make up matter. In the universe, protons are abundant, making up about half of all visible matter. Note that, each element may contain more isotopes, therefore this resulting atomic mass is calculated from naturally-occuring isotopes and their abundance. Which statement about subatomic particles is NOT true? Tin-118 is one of the isotopes of tin. Solution \[\text{number of protons} = 30\] For all atoms with no charge, the number of electrons is equal to the number of protons. Oxidation states are typically represented by integers which may be positive, zero, or negative. Atomic mass of Zinc is 65.409 u. Solution \[\text{number of protons} = 30\] For all atoms with no charge, the number of electrons is equal to the number of protons. Research in high-energy particle physics in the 20th century revealed that neither the neutron nor the proton is not the smallest building block of matter. Ionization energy, also called ionization potential, is the energy necessary to remove an electron from the neutral atom. Protons carry a positive electrical change, while electrons are negatively charged, and neutrons are neutral. We assume no responsibility for consequences which may arise from the use of information from this website. Zn-64 which would have 34 neutrons. Hydrogen-2. Electrons= 10. In this case, an atom of the element zinc has an atomic number of 30 and a mass number of 65. Part A Al3+ Enter your answers numerically separated by a comma. 2) You may not distribute or commercially exploit the content, especially on another website. Note that, ionization energies measure the tendency of a neutral atom to resist the loss of electrons. Unstable isotopes decay through various radioactive decay pathways, most commonly alpha decay, beta decay, or electron capture. Give the number of protons, neutrons, and electrons in an atom of the {eq}^{41}K {/eq} isotope. its not Sn2-? The chemical properties of the atom are determined by the number of protons, in fact, by number and arrangement of electrons. Electronegativity, symbol χ, is a chemical property that describes the tendency of an atom to attract electrons towards this atom. The configuration of these electrons follows from the principles of quantum mechanics. Pure alpha or beta decays are very rare. Protons- 41 Neutrons-53 Electrons-41. The total number of neutrons in the nucleus of an atom is called the neutron number of the atom and is given the symbol N. Neutron number plus atomic number equals atomic mass number: N+Z=A. Hence the symbol is . The total electrical charge of the nucleus is therefore +Ze, where e (elementary charge) equals to 1,602 x 10-19 coulombs. The atomic radius of a chemical element is a measure of the distance out to which the electron cloud extends from the nucleus. For atoms with many electrons, this notation can become lengthy and so an abbreviated notation is used. Well, what is the atomic number of Zinc....? Number of neutrons in the zinc atom 1) 30 2) 35 3) 65. In the diagram of the simple second horizontal plane you can see these extra neutrons of negative spin filling the two blank positions between protons. The electron configuration is the distribution of electrons of an atom or molecule (or other physical structure) in atomic or molecular orbitals. The difference between the neutron number and the atomic number is known as the neutron excess: D = N – Z = A – 2Z. Since there are 2 more protons than electrons, the ionic charge will be 2+ 1 1. Zinc is a chemical element with atomic number 30 which means there are 30 protons in its nucleus. Protons- 8 ... Zinc-68. 1 decade ago. The iodine atoms are added as anions, and each has a 1− charge and a mass number of 127. The number of electrons in each element’s electron shells, particularly the outermost valence shell, is the primary factor in determining its chemical bonding behavior. What is the symbol of an ion with 50 protons, 68 neutrons, and 48 electrons? Asked by Wiki User. Zinc has by definition 30 Protons, there are several isotopes of Zinc, each has a different number of Neutrons, the most abundant isotope has 34 neutrons (48.6%) the next most abundant has 36 neutrons (27.9%) the next has 38 neutrons (18.8%) the next … Oxygen-16. Therefore, there are various non-equivalent definitions of atomic radius. Electrons= 10. :) STUDY. Mass numbers of typical isotopes of Zinc are 64; 66-68; 70. The number of electrons in each element’s electron shells, particularly the outermost valence shell, is the primary factor in determining its chemical bonding behavior. It becomes less brittle and more malleable above 100 degrees C. Zinc has relatively low melting and boiling points for a metal. It has no electric charge and a rest mass equal to 1.67493 × 10−27 kg—marginally greater than that of the proton but nearly 1839 times greater than that of the electron. Naturally occurring zinc (30 Zn) is composed of the 5 stable isotopes 64 Zn, 66 Zn, 67 Zn, 68 Zn, and 70 Zn with 64 Zn being the most abundant (48.6% natural abundance).Twenty-five radioisotopes have been characterised with the most abundant and stable being 65 Zn with a half-life of 244.26 days, and 72 Zn with a half-life of 46.5 hours. The number of electrons in an electrically-neutral atom is the same as the number of protons in the nucleus. Favorite Answer. Therefore, the number of electrons in neutral atom of Zinc is 30. X + e– → X– + energy        Affinity = – ∆H. eval(ez_write_tag([[336,280],'material_properties_org-banner-2','ezslot_1',111,'0','0']));report this adSince the number of electrons and their arrangement are responsible for the chemical behavior of atoms, the atomic number identifies the various chemical elements. Atomic Number of Zinc. \[\text{number of electrons} = 30\] The mass number, 65, is the sum of the protons and the neutrons. A. The electron configuration can be visualized as the core electrons, equivalent to the noble gas of the preceding period, and the valence electrons (e.g. The atomic number of iodine (53) tells us that a neutral iodine atom contains 53 protons in its nucleus and 53 electrons outside its nucleus. Zinc-68 is composed of 30 protons, 38 neutrons, and 30 electrons. Zinc-68 73. The information contained in this website is for general information purposes only. Protons- 8 ... Zinc-68. a) When 2 electrons pair together, they have opposite spins. Still have questions? We have also distinguish between the possible and common oxidation states of every element. Question: For The Isotope, Zinc-66, Give The Number Of: Protons Neutrons Electrons In The Neutral Atom Electrons In A Zn2+ Ion This problem has been solved! A neutral atom has the same number of protons and electrons (charges cancel each other out). What is the isotope with 50 protons, 68 neutrons, and 50 electrons? Atoms are made of protons, neutrons, and electrons. 0 0. Zinc-67 72. Then, the number of protons is 30. Number of neutrons is 57 minus 26 or 31. If you want to get in touch with us, please do not hesitate to contact us via e-mail: Our Website follows all legal requirements to protect your privacy. 50 protons, 69 electrons, 50 neutrons. Zinc-70 74. Top Answer. First Ionization Energy of Zinc is 9.3941 eV. It is represented as A. Gallium-71 76. Zinc-64 is composed of 30 protons, 34 neutrons, and 30 electrons. Protons-30 Neutrons-38 Electrons. A = 65. The chemical symbol for Zinc is Zn.. Atomic Mass of Zinc. Corrosion-resistant zinc plating of iron (hot-dip galvanizing) is the major application for zinc. Are there more protons or electrons in the universe? eval(ez_write_tag([[336,280],'material_properties_org-banner-2','ezslot_1',111,'0','0']));report this adSince the number of electrons and their arrangement are responsible for the chemical behavior of atoms, the atomic number identifies the various chemical elements. Number of protons in the zinc atom 1) 30 B. Zinc-66 is composed of 30 protons, 36 neutrons, and 30 electrons. Ask your question. Get the answers you need, now! In the universe, neutrons are abundant, making up more than half of all visible matter. Finding the number of Neutrons; Find first the mass number of each element. Electron affinities are more difficult to measure than ionization energies. where X is any atom or molecule capable of being ionized, X+ is that atom or molecule with an electron removed (positive ion), and e− is the removed electron. Chromium-58 Chromium-63 # of proton 24 24 # of neutrons 34 39 # of electrons 24 24 Carbon-12 Carbon-13 Carbon-14 # of protons 6 6 6 # of neutrons 6 7 8 # of electrons 6 6 6 The number of protons in an atom is not changeable so you can add or subtract electrons to get the charge. An ion has an unequal number of protons and electrons. Anyone can be able to come here, learn the basics of materials science, material properties and to compare these properties. But we got Zn^(2+)...and this ion necessarily has 28 electrons...how many in the NEUTRAL metal? B. Because these particles are so small and so far apart, it would be impossible to diagram an atom and still ... 68. When compounds in this oxidation state are formed, the outer shell s electrons are lost, yielding a bare zinc ion with the electronic configuration [Ar]3d10. 30 (Atomic no. Diagram of the nuclear composition and electron configuration of an atom of zinc-64 (atomic number: 30), the most common isotope of this element. From memory this isotope is approx. So we have iron 57 and then we can write this symbol here 57 26 e for iron zinc, atomic number of 30 mass number 64 Protons and electrons is equal to the atomic number. = No. Protons-30 Neutrons-38 Electrons. The atomic number is equal to the number of protons = 16. In the periodic table, the elements are listed in order of increasing atomic number Z. Electron configuration of Zinc is [Ar] 3d10 4s2. Mass numbers of typical isotopes of Zinc are 64; 66-68; 70. Characteristics and Properties Under standard conditions zinc is a hard and brittle metal with a bluish-white color. Download 363 Protons Neutrons Stock Illustrations, Vectors & Clipart for FREE or amazingly low rates! 1. Gallium-69 75. Protons-30 Neutrons-38 Electrons. Zinc atoms have 30 electrons and 30 protons with 34 neutrons in the most abundant isotope. The Cookies Statement is part of our Privacy Policy. Zincs atomic number is 30, therefore it has 30 protons and 30 electrons to make an overall electric charge of 0. Assume all atoms are neutral. of protons + No. Number of neutrons in the zinc atom 1) 30 2) 35 3) 65. Join now. Zinc-64 70. We gots 30 protons, and there must 37 neutrons to make up the mass number, and give the ""^67Zn isotope. Protons-33 Neutrons-45 Electrons-33. An atom of Zinc has 30 protons and 30 electrons, and approximately 35 neutons. Engineering, 23.12.2019 19:31. How many protons, electrons, and neutrons are in an atom of zinc-65? Protons-65 Neutrons- 96 electrons-65. The atomics number (smaller number), tells you the amount of protons. Ask Question + … This fact has key implications for the building up of the periodic table of elements. 30 (Atomic no. Zn-66 which would have 36 neutrons. The ordering of the electrons in the ground state of multielectron atoms, starts with the lowest energy state (ground state) and moves progressively from there up the energy scale until each of the atom’s electrons has been assigned a unique set of quantum numbers. The electronegativity of Zinc is: χ = 1.65. For example, silicon has nine possible integer oxidation states from −4 to +4, but only -4, 0 and +4 are common oxidation states. The number next to the negative sign would indicate that the element has that number of more electrons than protons. An airplane is in trimmed flight and has a weight of 4500 lb. Number of protons and electrons in Zinc are 30 and number of neutrons in zinc are 35. 30, 30 (if it's neutral), and 36. Zinc alloys have low melting points, require relatively low heat input, do not require fluxing or protective atmospheres. Neutrons and protons, commonly called nucleons, are bound together in the atomic nucleus, where they account for 99.9 percent of the atom’s mass. The current IUPAC Gold Book definition of oxidation state is: “Oxidation state of an atom is the charge of this atom after ionic approximation of its heteronuclear bonds…”. You'll probably want a periodic table handy! Mass number is defined as the sum of number of protons and number of neutrons. Oxidation state 0 occurs for all elements – it is simply the element in its elemental form. It is the Pauli exclusion principle that requires the electrons in an atom to occupy different energy levels instead of them all condensing in the ground state. It must be noted, atoms lack a well-defined outer boundary. So we have iron 57 and then we can write this symbol here 57 26 e for iron zinc, atomic number of 30 mass number 64 Protons and electrons is equal to the atomic number. Copyright 2021 Periodic Table | All Rights Reserved |, Nickel – Protons – Neutrons – Electrons – Electron Configuration, Gallium – Protons – Neutrons – Electrons – Electron Configuration. Let’s assume that it is the sulfide anion. Terbium-161. So, Number of protons = Number of electrons = 30. How many protons, electrons, and neutrons are in an atom of zinc-65? The number of protons and electrons does not change. 4 Answers. An ion has an unequal number of protons and electrons. Number of neutrons in the zinc … Whereas the Se-80 of S=0 and Se-82 of S=0 (even number of extra neutrons) contain 12 extra neutrons of opposite spin and 14 extra neutrons of opposite spin respectively. The number of protons in an atom is not changeable so you can add or subtract electrons to get the charge. Example: Zn 2+ (meaning the ion has exceeded 2 protons over the number of electrons.) We assume no responsibility for consequences which may arise from the use of information from this website. Protons-65 Neutrons- 96 electrons-65. If you want to get in touch with us, please do not hesitate to contact us via e-mail: Our Website follows all legal requirements to protect your privacy. TheOnlyBeldin. Feel free to ask a question, leave feedback or take a look at one of our articles. Questions. Zinc has an electron configuration of [Ar]3d104s2 and is a member of the group 12 of the periodic table. Finding the number of Neutrons; Find first the mass number of each element. 5% abundant (but look it up!). For each of the following isotopes, write the number of protons, neutrons, and electrons. 1 Five stable isotopes of zinc occur in nature, with 64Zn being the most abundant isotope (49.17% natural abundance). Many other rare types of decay, such as spontaneous fission or neutron emission are known. So, you get 65.38-30=35.38. the number of neutrons will make up the difference between atomic mass & it atomic # 30 ... .htm. B. how many protons electrons and neutrons in zinc-66? Note that, each element may contain more isotopes, therefore this resulting atomic mass is calculated from naturally-occuring isotopes and their abundance. The atomic number of carbon is 6. An atom of an element in a compound will have a positive oxidation state if it has had electrons removed. Protons-65 Neutrons- 96 electrons-65. To find the number of neutrons, take the atomic weight and subtract the number of protons. Isotopes are nuclides that have the same atomic number and are therefore the same element, but differ in the number of neutrons. Zn-64 which would have 34 neutrons. Question: Zinc, A Of Of The That Has A Mass Number Of 65, Determine The Number Of Protons, Neutrons, Andelectrons Select One O A. Protons- 1 Neutrons- 1 Electrons- 1. Name how many protons, neutrons, and electrons each isotope has. The nucleus consists of 30 protons (red) and 34 neutrons (blue). 1 Answer. For stable elements, there is usually a variety of stable isotopes. An element that is not combined with any other different elements has an oxidation state of 0. It is an intensive property, which is mathematically defined as mass divided by volume: In chemistry and atomic physics, the electron affinity of an atom or molecule is defined as: the change in energy (in kJ/mole) of a neutral atom or molecule (in the gaseous phase) when an electron is added to the atom to form a negative ion. Relevance. A) 118 protons, 50 neutrons, 118 electrons B) 118 protons, 118 neutrons, 50 electrons C) 50 protons, 68 neutrons, 50 electrons D) 68 protons, 68 neutrons, 50 electrons E) 50 protons, 50 neutrons, 50 electrons Number of protons in the zinc atom 1) 30 B. 30 Protons, 30 Neutrons, And 30 Electrons 0 с 30 Protons, 35 Neutrons, And 28 Electrons O D 65 Protons, 35 Neutrons, And 65 Electrons E 30 Protons, 35 Neutrons, And 30 Electrons Zinc-66 71. (1 point) Protons and neutrons have almost the same mass. For Zinc: Z = 30. of protons + No. The most common isotope is Zn-64 (atomic number: 30). Which statement about subatomic particles is NOT true? Atoms are made of protons, neutrons, and electrons. The surface of the pure metal tarnishes quickly, eventually forming a protective passivating layer of the basic zinc carbonate, Zn5(OH)6(CO3)2, by reaction with atmospheric carbon dioxide. Similarly, adding electrons results in a negative oxidation state. Protons-72 Neutrons-108 Electrons. 9 years ago. (1 point) Protons and neutrons have almost the same mass. It has a positive electric charge (+1e) and a rest mass equal to 1.67262 × 10−27 kg (938.272 MeV/c2)— marginally lighter than that of the neutron but nearly 1836 times greater than that of the electron. There are only certain combinations of neutrons and protons, which forms stable nuclei. It is anion (negatively charged) with charge equal to -2. In the periodic table, the elements are listed in order of increasing atomic number Z. Electron configuration of Zinc is [Ar] 3d10 4s2. An atom of zinc has a mass number of 65 A How many protons are in this zinc from CHEM 120A at University of Washington Zn-66 isotope has 36 neutrons The number of electrons in an electrically-neutral atom is the same as the number of protons in the nucleus. Zinc-66 is composed of 30 protons, 36 neutrons, and 30 electrons. 2) You may not distribute or commercially exploit the content, especially on another website. The total electrical charge of the nucleus is therefore +Ze, where e (elementary charge) equals to 1,602 x 10-19 coulombs. PLAY. The neutron has a mean square radius of about 0.8×10−15 m, or 0.8 fm, and it is a spin-½ fermion. Answered What is the isotope with 50 protons, 68 neutrons, and 50 electrons? Zinc-68. The information contained in this website is for general information purposes only. New users enjoy 60% OFF. Coating of steel constitutes the largest single use of zinc, but it is used in large tonnages in zinc alloy castings, as zinc dust and oxide, and in wrought zinc products. Protons carry a positive electrical change, while electrons are negatively charged, and neutrons are neutral. Part A Al3+ Enter your answers numerically separated by a comma. Science. Zn-68 which would have 38 neutrons. Copper-65 69. Main purpose of this project is to help the public to learn some interesting and important information about chemical elements and many common materials. Zn-68 which would have 38 neutrons. The configuration of these electrons follows from the principles of quantum mechanics. Aluminium-27 is an isotope of aluminium characterized by the fact that is has a mass number equal to 27. of Zinc) — 2 = 28 electrons. Zinc is a chemical element with atomic number 30 which means there are 30 protons and 30 electrons in the atomic structure. c) 6 neutrons and no electrons. In this video we’ll use the Periodic table and a few simple rules to find the protons, electrons, and neutrons for the element Chlorine (Cl). A proton is one of the subatomic particles that make up matter. Protons-20 Neutrons-22 Electrons-20. These two forces compete, leading to various stability of nuclei. \[\text{number of electrons} = 30\] The mass number, 65, is the sum of the protons and the neutrons. So, depending on the zinc you have, you can have between 35 and 36 neutrons. To find the number of neutrons, take the atomic weight and subtract the number of protons. 155,167,617 stock photos online. Neutrons stabilize the nucleus, because they attract each other and protons , which helps offset the electrical repulsion between protons. P.S. Periodic Table Protons Neutrons And Electrons Practice Worksheet Answer Key July 8, 2020 by admin 21 Posts Related to Periodic Table Protons Neutrons And Electrons Practice Worksheet Answer … The number next to the negative sign would indicate that the element has that number of more electrons than protons. Answer to: What is the symbol for an ion with 63 protons, 60 electrons, and 88 neutrons? Name: Zinc Symbol: Zn Atomic Number: 30 Atomic Mass: 65.39 amu Melting Point: 419.58 °C (692.73 K, 787.24396 °F) Boiling Point: 907.0 °C (1180.15 K, 1664.6 °F) Number of Protons/Electrons: 30 Number of Neutrons: 35 Classification: Transition Metal Crystal Structure: Hexagonal Density @ 293 K: 7.133 g/cm 3 Color: bluish Atomic Structure The nucleus consists of 30 protons and 34 neutrons with 30 electrons. Terbium-161. Atomic nuclei consist of protons and neutrons, which attract each other through the nuclear force, while protons repel each other via the electric force due to their positive charge.