Answered

The number 80 in the name bromine-80 represents

Athe mass number.
Bthe sum of protons and electrons.
Cthe atomic number.
Dnone of the above.

Verified Answer :

jamesbeargr

The number 80 in the name bromine-80 represents
A. The mass number 

EmilyZephyr

It's A because the protons and electrons are much smaller numbers. the mass of bromine is 79.9 so it's A

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