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An element has an atomic mass number of 16 and an atomic number of 7. How many protons and neutrons does it have
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An element has an atomic mass number of 16 and an atomic number of 7.

How many protons and neutrons does it have

User Ramandeep Singh
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2 Answers

4 votes

Answer:

protons 7 neutrons 9

Step-by-step explanation:

atomic number = # of protons

subtract atomic # and and mass # you get 9

User Phoibos
by
4.9k points
1 vote

Answer:

protons:7

neutrons: 7

Step-by-step explanation:

User Tbt
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5.4k points
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