Question

# Sir what must we to do if the ask write down the beta decay process of an nuclei..... We must write beta positive or negative decay

Solution

## Any one... but positive decay is... In positron emission, also called positive beta decay (β +-decay), a proton in the parent nucleus decays into a neutron that remains in the daughter nucleus, and the nucleus emits a neutrino and a positron, which is a positive particle like an ordinary electron in mass but of opposite charge.

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