3 years ago

An atom contains on proton, one electron, and one neutron. Which two particles are most similar in mass

2 answers:

6 0

Its the proton and the neautron because they both are in the nucleaus and most of the mass in its atom is in the nucleaus

Darya [45]3 years ago

5 0

Proton and neutron have similar masses.

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Explanation:

I got this out of my module, sorry if it's wrong but i am pretty sure 97% this is correct!

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