A nuclear fission is represented by the equation ${}_{92}^{235}U{+}_0^{1}n{\to }_{54}^{140}Xe{+}_{38}^{94}Sr{+}_z^{x}Y$. Identify the number x, and the emission Y.

Q. Complete the following nuclear fission reactions :
a) ${}_{92}^{235}\text{U}{+}_0^1\text{n}{\to }_{56}\text{Ba}{+}^{92}\text{Kr}+3_0^1\text{n}+.......$
b)${}_{92}^{235}\text{U}{+}_0^1\text{n}{\to }^{148}\text{La}{+}_{35}^{85}\text{Br}+...{.}_0^1\text{n}+energy$

Q. The number of neutrons accompanying the formation of ${}_{54}^{139}\text{Xe}$ and ${}_{38}^{94}\text{Sr}$ from the absorption of a slow neutron by ${}_{92}^{235}\text{U}$ followed by nuclear fission is:

Q. Name the following nuclear reaction:
(a) ${}_{92}^{235}U+{}_0^{1}n\to {}_{38}^{90}Sr+{}_{54}^{143}Xe+3_0^{1}n+Y$
(b) ${}_1^{3}H+{}_1^{2}H\to \underset{2}{4}He+{}_0^{1}n+Y$

Q. How many neutrons result from the following fission reaction?
${}_{92}^{235}U{+}_0^{1}n{\to }_{40}^{94}Zr{+}_{52}^{139}Te+[?{]}_0^{1}n$.

Q. For nuclear reaction: ${}_{92}^{235}U{+}_0^{1}n{\to }_{56}^{144}Ba+.....+3_0^{1}n$