The sequence of events in a nuclear fission reaction after a freely moving neutron is introduced to a nuclear fuel like uranium-235 is as follows:

A. A neutron is absorbed by an atom's nucleus. This is the first step in the process. The uranium-235 atom absorbs the neutron, making it uranium-236.

B. The nucleus becomes unstable. After the absorption of the neutron, the uranium-236 atom becomes unstable.

C. Heat is released by the neutron. This is not correct. The heat is not released by the neutron, but by the fission process itself.

D. The neutron breaks apart. This is also not correct. It's not the neutron that breaks apart, but the unstable uranium-236 nucleus. It splits into two smaller nuclei, releasing a large amount of energy in the form of heat and radiation, and also releasing more neutrons, which can then trigger more fission reactions.

Question

The sequence of events in a nuclear fission reaction after a freely moving neutron is introduced to a nuclear fuel like uranium-235 is as follows:

A. A neutron is absorbed by an atom's nucleus. This is the first step in the process. The uranium-235 atom absorbs the neutron, making it uranium-236.

B. The nucleus becomes unstable. After the absorption of the neutron, the uranium-236 atom becomes unstable.

C. Heat is released by the neutron. This is not correct. The heat is not released by the neutron, but by the fission process itself.

D. The neutron breaks apart. This is also not correct. It's not the neutron that breaks apart, but the unstable uranium-236 nucleus. It splits into two smaller nuclei, releasing a large amount of energy in the form of heat and radiation, and also releasing more neutrons, which can then trigger more fission reactions.

Knowee AI · Accepted Answer

The sequence of events in a nuclear fission reaction after a freely moving neutron is introduced to a nuclear fuel like uranium-235 is as follows:

A. A neutron is absorbed by an atom's nucleus. This is the first step in the process. The uranium-235 atom absorbs the neutron, making it uranium-236.

B. The nucleus becomes unstable. After the absorption of the neutron, the uranium-236 atom becomes unstable.

C. Heat is released by the neutron. This is not correct. The heat is not released by the neutron, but by the fission process itself.

D. The neutron breaks apart. This is also not correct. It's not the neutron that breaks apart, but the unstable uranium-236 nucleus. It splits into two smaller nuclei, releasing a large amount of energy in the form of heat and radiation, and also releasing more neutrons, which can then trigger more fission reactions.

In a nuclear fission reaction, a freely moving neutron is introduced to a nuclear fuel, such as uranium-235. What happens next?A.A neutron is absorbed by an atom's nucleus.B.The nucleus becomes unstable.C.Heat is released by the neutron.D.The neutron breaks apart.SUBMITarrow_backPREVIOUS

Question

Solution

Similar Questions

Upgrade your grade with Knowee