Which of the following statements about nuclear reactions is true?

they do not follow einstein's equation since no changes in mass or energy occur.

they follow the law of conservation of energy only.

they follow the law of conservation of mass only.

they follow einstein's equation, which allows for the conversion of mass to energy.

They follow the law of conservation of energy only

Explanation:

Nuclear reaction produces large amount of energy. They are of two types  --

Fission nuclear reaction

Fusion nuclear reaction

Since energy is associated with nuclear reaction, it must follow universal law of conservation of energy.

Law of conservation states that we cannot create energy from anywhere and also we cannot destroy energy. It can only be transferred from one energy form into another energy form.

In the nuclear reaction, energy is obtained from the collisions of the different atoms such as uranium or helium atom, etc.