An atom has an atomic number of 19 and a mass number of 29. How many neutrons are in the atom?

asked Oct 11, 2021 106k views

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5 votes

Answer:

Step-by-step explanation:

You take the atomic number and subtract it from the atomic mass. So in this case it would be 29-19 thus giving us 10.

ThatShawGuy answered Oct 15, 2021

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