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Statement: K- electron capture leads to ...

Statement: `K-` electron capture leads to emission of neutron and `X-` rays.
Explanation: The vacancy created in `K-` shell is filled by electrons form higher levels and thus `X-` rays are given out.

A

`S` is correct but `E` is wrong.

B

`S` is wrong but `E` is correct.

C

Both `S` and `E` are correct and `E` is correct explanation of `S`.

D

Both `S` and `E` are correct but `E` is not correct explanation of `S`.

Text Solution

Verified by Experts

The correct Answer is:
`b`

Statement and Assertion represents `K-` electron capture neutron is not given out.
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A nucleus X captures a beta particle and then emits a neutron and gamma ray to form Y.

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