How long will it take for 75% of the ato...

How long will it take for 75% of the atoms of a certain radioactive element, originally present to disintegrate ? The half-life of the element is 10 days.

A

240 days

B

3.6 days

C

15.6 days

D

4.15 days

Verified by Experts

The correct Answer is:

D

Similar Questions

Explore conceptually related problems

N atoms of a radioactive element emit n alpha particles per second. The half-life of tge element is.

Half-life period for radioactive element is

After how many days will 1/20th of the radioactive element remain, if the half life of the element is 6.931 days?

During mean life of a radioactive element, the fraction that disintegrates is

The half life of 1 gm of a radioactive element of atomic weight M is T. The half life of M gm of the same element will be

A radioactive element reduces to 25% of its initial value in 1000 years. What is half-life of the element ?