mjclarkereeves mjclarkereeves

13-09-2021
Chemistry

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a neutral aluminum atom has a mass number of 27, an atomic number of 13, and a charge of 0. how many protons does it have

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mariafbraga mariafbraga

13-09-2021

Answer:

13 protons

Explanation:

The atomic number is the number of protons in its nucleus.

mass - protons = neutrons

The number of electrons is always equal to the number of protons.

Hope this helped :)

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blazefaze131 blazefaze131

13-09-2021

Yeah that’s why not to worry about it I

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