Chemistry, 08.03.2021 14:40 zamariahyou
Four atoms have the numbers of protons and neutrons given below.
Which two atoms are isotopes of the same element?
W: 8 protons and 8 neutrons
X: 8 protons and 10 neutrons
Y: 10 protons and 8 neutrons
Z: 9 protons and 10 neutrons
X and Y
W and X
X and Z
Answers: 2
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Four atoms have the numbers of protons and neutrons given below.
Which two atoms are isotopes of th...
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