MCQ
Complete the reaction $\mathrm{n}+{ }_{92}^{235} \mathrm{U} \rightarrow{ }_{56}^{144} \mathrm{Ba}+\cdots+3 \mathrm{n}$
- ✓$_{36}^{89} \mathrm{Kr}$
- B$_{36}^{90} \mathrm{Kr}$
- C$_{36}^{91} \mathrm{Kr}$
- D$_{36}^{92} \mathrm{Kr}$
✓
Answer
Correct option: A.
$_{36}^{89} \mathrm{Kr}$
(a) $_{36}^{89} \mathrm{Kr}$
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