A.radium
B.thorium
C.polonium
D.uranium
Related Mcqs:
- Monazite sand is a chief source of
- The ultimate product of radioactive disintegration of uranium is
- Which one of the following elements is not radioactive?
- Which of the radioactive material is largely associated with bone cancer?
- Tributyl phosphate is used
- Tricresyl phosphate is used
- The primary nuclear fuel used in the atom today is:
- The fuel used in nuclear reactor is
- The material used for absorbing neutrons in a nuclear reactor is
- All of the following give Beta and Gamma radiations EXCEPT:
