evancolella evancolella

25-09-2020
Chemistry

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If an atom is composed of 8 positively charged particles, and has a mass of 15 amu. What is the best conclusion?

Respuesta :

ciallen21 ciallen21

25-09-2020

Answer:

The atom has 7 neutrons and 8 protons.

Explanation:

hope this helps ψ(._. )>

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