Atoms And Nuclei Question 252

Question: Complete the reaction $ n+, _{92}^{235}U\to , _{56}^{144}Ba+….+3n $ [Kerala PMT 2004]

Options:

A) $ _{36}^{89}Kr $

B) $ _{36}^{90}Kr $

C) $ _{36}^{91}Kr $

D) $ _{36}^{92}Kr $

Show Answer

Answer:

Correct Answer: A

Solution:

$ _{o}n^{1}+ _{92}U^{235}\to _{56}Ba^{144}+ _{36}Kr^{89}+3 _{o}n^{1} $



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