3 years ago

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

Chemistry

2 answers:

larisa [96]3 years ago

5 0

I would probably say 18

Galina-37 [17]3 years ago

4 0

Atomic mass = number of protons + number of neutrons
= 10 + 8 = 18

In short, Your Answer would be Option C

Hope this helps!

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