Question

Name or state the following.

The three isotopes of hydrogen.

Answer 1

Three isotopes of hydrogen:

(i) \[\ce{\underset{\text{Protium}}{^1_1H}}\]

(ii) \[\ce{\underset{\text{Deuterium}}{^2_1H}}\]

(iii) \[\ce{\underset{\text{Tritium}}{^3_1H}}\]