Question

5. Tritium nucleus contains
a) lp +0n
b) 2 p + In
c) Ip + 2n
+
d) none of these​

Answer 1

1p + 1n

Explanation:

Deuterium,an isotope of hydrogen, is ₁H². Thus, it contains 1 proton and 1(2-1) neutron in its nucleus.