essaalnuaimi15 essaalnuaimi15

10-02-2022
Biology

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An atom of phosphorus has an atomic number of 15 and a mass number of 31. How many neutrons does it contain

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SavageKazuha SavageKazuha

10-02-2022

Answer: 16 neutrons

Explanation:

Mass-atomic number

31-15=16

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angeljomarsal2021 angeljomarsal2021

10-02-2022

16 neutrons
This is the isotope phosphorus-31. It has 15 protons, 15 electrons, and 16 neutrons.

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