Which statement about nuclear fission is correct?(1 point)
Responses
Nuclear fission takes place in the nucleus of atoms.
Nuclear fission takes place in the nucleus of atoms.
Nuclear fission is used to generate water at nuclear power plants.
Nuclear fission is used to generate water at nuclear power plants.
The fuel for nuclear fission is often helium.
The fuel for nuclear fission is often helium.
Nuclear fission releases small amount of energy.
Nuclear fission releases small amount of energy.
The correct statement about nuclear fission is that it takes place in the nucleus of atoms.
The correct statement about nuclear fission is:
"Nuclear fission takes place in the nucleus of atoms."
To determine the correct answer, we need to understand what nuclear fission is. Nuclear fission is a process in which the nucleus of an atom is split into two smaller nuclei, accompanied by the release of a large amount of energy.
Option 1 correctly states that nuclear fission takes place in the nucleus of atoms. During the process, the nucleus of an atom, such as uranium or plutonium, is bombarded with neutrons, causing it to become unstable and split. This splitting occurs within the nucleus itself.
Options 2 and 3 are incorrect statements. Nuclear fission is not used to generate water at nuclear power plants, nor is helium the fuel for nuclear fission. Nuclear power plants typically use uranium or plutonium as fuel for nuclear fission reactions.
Option 4 is also incorrect. Nuclear fission releases a significant amount of energy. In fact, nuclear reactions release millions of times more energy compared to chemical reactions like burning.
Therefore, the correct statement is that nuclear fission takes place in the nucleus of atoms.