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If the Mass Number is the sum of the protons and neutrons in an atom, what is the mass number of
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If the Mass Number is the sum of the protons and neutrons in an atom, what is

the mass number of

If the Mass Number is the sum of the protons and neutrons in an atom, what is the-example-1
User Grimner
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1 Answer

6 votes

Answer:

It's 31

Step-by-step explanation:

add 15 and 16

User Kiko Carisse
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