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Anni [7]
3 years ago
10

How many neutrons are in the nucleus of an atom with an atomic mass of 80 A.M.U. and an atomic number of 35?

Physics
1 answer:
belka [17]3 years ago
4 0

Answer:

45

Explanation:

The mass number is 80

Proton number is 35

A-P=n

80-35=45

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