Which of the following isotopes is not present in natural uranium?

Related Mcqs:

The main purpose of control rod in a nuclear reactor is to control the___________________?

A. Chain reaction and hence the power output by regulating the number of secondary neutrons causing fission B. Emission of hazardous radiation C. Conversion of fissile material into fertile material D. Velocity of the secondary neutrons...

A control rod________________?

A. Should have small absorption cross-section B. Is generally made of boron, hafnium or cadmium C. Should have large absorption cross-section D. Both B. and C....

A boiling water reactor is the one, in which the_______________________?

A. Coolant water is allowed to boil in the core of the reactor B. Coolant water, after being heated in the reactor core, generates steam in a boiler C. Pressurised water is pumped into the core D. Fuel and the coolant are thoroughly mixed to form a homogeneous solution...

The 92U238 emits an a-particle. The product is____________________?

A. 90U234 B. 90U238 C. 90U236 D. 92U236...

The mass number of an element is not changed, when it emits _______________ radiations?

A. α & β B. β & γ C. γ & α D. α, β, & γ...