In a radioactive decay process,the atomic number and mass number of the nucleus do not change. Which of the following is emitted during this process?

  • A
    Proton
  • B
    Neutron
  • C
    Electron
  • D
    Photon

Explore More

Similar Questions

Curie is a unit of

The number of $\alpha$ and $\beta^-$ particles emitted during the radioactive decay chain starting from ${}_{88}^{226}Ra$ and ending at ${}_{82}^{206}Pb$ is:

The unit '$rad$' is the correct measure for which of the following?

$A$ free neutron decays spontaneously into:

After one $\alpha$ and two $\beta$ emissions,what happens to the nucleus?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo