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Zinc, a micromineral, is needed for metabolic reactions in cells, DNA synthesis, the growth of bones, teeth, and connective tissue, and the proper functioning of the immune system. For an atom of zinc that has a mass number of 71, determine the number of protons, neutrons, and electrons Select one 0 a, 30 protons, 101 neutrons, and 30 electrons O b. 30 protons, 41 neutrons, and 28 electrons O c. 71 protons, 41 neutrons, and 71 electrons O d, 30 protons, 41 neutrons, and 30 electrons O e 30 protons, 30 neutrons, and 30 electrons
Zinc, a micromineral, is needed for metabolic reactions in cells, DNA synthesis, the growth of bones, teeth, and connective tissue, and the proper functioning of the immune system. For an atom of zinc that has a mass number of 71, determine the number of protons, neutrons, and electrons Select one 0 a, 30 protons, 101 neutrons, and 30 electrons O b. 30 protons, 41 neutrons, and 28 electrons O c. 71 protons, 41 neutrons, and 71 electrons O d, 30 protons, 41 neutrons, and 30 electrons O e 30 protons, 30 neutrons, and 30 electrons
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21 Feb 2019
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