CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Uses of Radioactive Substances

Gamma radiati...

Question

Gamma radiation from a radioactive nucleus results in change in the number of __________.

A

neutrons

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

protons

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

both

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

none of the above

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D none of the above
Gamma radiation from a radioactive nucleus will not result in change in the number of protons or neutrons. Gamma rays are charge-less and mass-less electromagnetic radiations. They do not contains protons or neutrons.

Suggest Corrections

thumbs-up

0

Similar questions

Q. In a radioactive decay, an element

_{Z} X^{A}

α

-particles, three

β

-particles and eight gamma photons. The atomic number and mass number of the resulting final nucleus are

Q. A certain nucleus A (mass number 238 and atomic number 92) is radioactive and becomes a nucleus (mass number 234 and atomic number 90) by the loss of a particle. State the change in the form of a reaction.

Q. A photon of gamma radiation knocks out a proton from

_{12} M g^{24}

nucleus to form:

Q. A certain nucleus X has a mass number 14 and atomic number 6. The nucleus X changes to Y14 after the loss of a particle.
(a) Name the particle emitted.
(b) Represent this change in the form of an equation.
(c) A radioactive substance is oxidized. What change would you expect to take place in the nature of its radioactivity? Give a reason for your answer.
[5 MARKS]

Q. What kind of change takes place in a nucleus when a

β

-particle is emitted ? Express it by an equation. State whether (a) atomic number and (b) mass number are conserved in a radioactive

β

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Uses of Radioactive Substances

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Uses of Radioactive Substances

Standard IX Chemistry

Join BYJU'S Learning Program

CrossIcon