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Look at the atoms below a. Atom W: 9 protons and 9 neutrons b. Atom X: 8 protons and 9 neutrons c. Atom Y: 9 protons and 9 neutrons d. Atom Z: 9 protons and 10 neutrons Which ones below are isotopes of
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5 votes
Look at the atoms below

a. Atom W: 9 protons and 9 neutrons
b. Atom X: 8 protons and 9 neutrons
c. Atom Y: 9 protons and 9 neutrons
d. Atom Z: 9 protons and 10 neutrons
Which ones below are isotopes of each other and why?

User Yuranos
by
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1 Answer

9 votes

element z are isotopes because number of netron are different and number of protons are same

User Nomoa
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