Question

Which of the following are fission reactions?
I. ${}_0^{1}n+{}_{92}^{235}U\to {}_{92}^{236}U\to {}_{56}^{144}Ba+{}_{36}^{89}Kr+3{}_0^{1}n$
II. ${}_0^{1}n+{}_{92}^{235}U\to {}_{92}^{236}U\to {}_{51}^{133}Sb+{}_{41}^{99}Nb+4_0^{1}n$
III. ${}_0^{1}n+{}_{92}^{235}U\to {}_{54}^{1.40}Xe+{}_{38}^{94}Sr+2{}_0^{1}n$
IV. ${}_1^{2}H+{}_1^{2}H\to {}_2^{3}He+n$

• A. I, II and IV
• B. III and IV
• C. II, III and IV
• D. I, II and III

Answer 1

Answer: (D)

Correct answer is (d) I, II and III