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Chemistry, 15.11.2019 18:31 STAYxALIVE7814

If an oxygen isotope has 8 protons and 10 neutrons in its nucleus, what is its atomic mass?
a) 10
b) 8
c) 18
d) not enough information to calculate

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If an oxygen isotope has 8 protons and 10 neutrons in its nucleus, what is its atomic mass?
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