Question

explain chain reaction with example​

Answer 1

Answer:

In chain reaction. Nuclear chain reactions are series of nuclear fissions (splitting of atomic nuclei), each initiated by a neutron produced in a preceding fission. For example, 21/2 neutrons on the average are released by the fission of each uranium-235 nucleus that absorbs a low-energy neutron.an example of a mechanical chain reaction; a pile of wood burning after it has been kindled is an example of a chemical chain reaction

Answer 2

Answer:

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Explanation:

chemical change that forms products which themselves cause more changes and new products. example-pile of wood burning after it has been kindled is an example of a chemical chain reaction. ...