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.
${ }_{36}^{89} \mathrm{Kr}$
${ }_{36}^{89} \mathrm{Kr}$
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