HydrogenhardMCQ SINGLE⭐ Must-Do

A sample contains all three naturally occurring isotopes of hydrogen: Protium (), Deuterium (), and Hydrogen Chemistry Question

Question

A sample contains all three naturally occurring isotopes of hydrogen: Protium ($H$), Deuterium ($D$), and Tritium ($T$). What is the maximum number of distinct diatomic molecular combinations possible in this mixture?

Answer: C

💡 Solution & Explanation

The possible distinct diatomic molecules formed from H, D, and T are $H_2$, $D_2$, $T_2$, $HD$, $HT$, and $DT$. Thus, there are exactly 6 possible distinct diatomic combinations.

💬
Still have doubts about this question?
Send it to our AI chemistry tutor on WhatsApp — gets answered in minutes
Ask on WhatsApp →

Practice 22,000+ questions like this

AI-adaptive practice, video lectures, and full IChO (Chemistry Olympiad) content — all in one place.

JEE Advanced · JEE Mains · NEET · IChO · AP Chemistry