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Gnesinka [82]
3 years ago
8

An atom has 15 protons, 15 electrons and 16 neutrons. What is the atomic

Chemistry
2 answers:
belka [17]3 years ago
8 0

Answer:

Atomic number = 15( sum of protons in the nucleus of an atom)

Mass number = 31(total number of neutrons and protons in the nucleus of an atom)

maks197457 [2]3 years ago
6 0

Answer:

atomic number=15

mass number=31

Explanation:

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