Question

Kindly explain what's is 'beta decay'. I'll mark the answerer brainiest!!!

Answer 1

Answer:

it's a radioactive decay in which electrons are emitted

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Answer 2

Answer:

In nuclear physics, beta decay (β-decay) is a type of radioactive decay in which a beta particle (fast energetic electron or positron) is emitted from an atomic nucleus, transforming the original nuclide to an isobar.

An example of beta plus decay is the isotope nitrogen-12, which has too few neutrons. If a proton changes into a neutron, giving out a beta plus particle, the nucleus becomes one of carbon-12, which is extremely stable.

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