Nuclear Chemistry - Result Question 21
####21. The number of neutrons emitted when ${ } _{92}^{235} U$ undergoes controlled nuclear fission to ${ } _{54}^{142} Xe$ and ${ } _{38}^{90} Sr$ is
(2010)
Subjective Questions
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Answer:
Correct Answer: 21. 3
Solution:
- ${ } _{92} U^{235} \longrightarrow{ } _{54} Xe^{142}+{ } _{38} Sr^{90}+3{ } _0 n^{1}$
