The use of nuclear fission in bomb along with the chain reaction is to be explained. Concept introduction: The splitting of a heavy nucleus like uranium-235 into two or more lighter nuclei along with the release of tremendous amount of energy is called nuclear fission. The fission is triggered by a neutron which collides with a uranium-235 to produce two lighter nuclei and three neutrons along with a tremendous release of energy. These three neutrons can initiate the fission of three other uranium atoms. Thus, a self-amplifying chain reaction can be initiated in the fission of uranium.

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Chapter 17, Problem 33E

Interpretation Introduction

Interpretation:

The use of nuclear fission in bomb along with the chain reaction is to be explained.

Concept introduction:

The splitting of a heavy nucleus like uranium-235 into two or more lighter nuclei along with the release of tremendous amount of energy is called nuclear fission.

The fission is triggered by a neutron which collides with a uranium-235 to produce two lighter nuclei and three neutrons along with a tremendous release of energy. These three neutrons can initiate the fission of three other uranium atoms. Thus, a self-amplifying chain reaction can be initiated in the fission of uranium.

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