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LiRa [457]
3 years ago
9

Why do some nucleus emit electrons?

Physics
1 answer:
I am Lyosha [343]3 years ago
6 0

Answer:

In beta-minus decay, a neutron breaks down to a proton and an electron, and the electron is emitted from the nucleus. In beta-plus decay, a proton breaks down to a neutron and a positron, and the positron is emitted from the nucleus.

Explanation:

Hope this helps!

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