Question

Hello ✌️✔️

Give the properties of beta decay and gamma decay ✔️

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Answer 1

heya!!

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ß -decay

→ when neutron is in excess.

ß+. decay

→ when proton is in excess

¥ decay

→ just like atom nucleus also posses different energy levels after emission of alpha, beta particles nucleus also occupies its excited state and when comes back to the ground state it emits, ¥ photon.

NOTE :- gamma emission follows alpha and ß emission but there is no single nucleus which emits alpha and ß simultaneously.

[ Refer to attachment ]

hope it helps!!

#PhoeniX

Answer 2

Give the properties of beta decay and gamma decay

Answer

PROPERTITES of $\beta$ decay or particles.

=> It is considered as an electron

=> they can affect photographic plate

=> they have low ionising power

PROPERTIES of gamma decay or particles

=> they are electromagnetic waves

=> they have speed of light

=> low ionising power