A radioisotope will not emit | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) It is a fundamental principle of nuclear chemistry that the emission of an $\alpha$-particle or a $\beta$-particle leaves the daughter nucleus in

Vedclass · Accepted Answer

Gamma rays only

Vedclass · Answer

(B) It is a fundamental principle of nuclear chemistry that the emission of an $\alpha$-particle or a $\beta$-particle leaves the daughter nucleus in an excited state. To return to the ground state,the nucleus releases the excess energy in the form of $\gamma$-rays. Therefore,$\gamma$-rays are always emitted following the emission of $\alpha$ or $\beta$ particles. It is impossible for a radioisotope to emit $\gamma$-rays alone without a preceding $\alpha$ or $\beta$ decay process.

$A$ radioisotope will not emit

Similar Questions

Decrease in atomic number is observed during

$\beta$-particles are emitted from the atom

During a $\beta$-decay,the mass of the atomic nucleus

Which of the following statements is correct?

Describe the rays emitted by radioactive elements.

Vedclass Test Series

Exam Paper Generator

Online Exam Module