Chemistry, 08.02.2021 18:20 hdhdhd49jdhd
Name the element which has the following numbers of particles. Be specific. (Include mass numbers where possible.)
26 electrons, 29 neutrons, 26 protons
53 protons, 74 neutrons
2 electrons (neutral atom)
20 protons
86 electrons, 125 neutrons, 82 protons (charged atom)
0 neutrons
Answers: 2
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