Published by:
CGP EDU Academic Team
Published on: August 12, 2026
Which of the following terms is not correct for hydrogen
A
Its molecule is diatomic
B
It exists both as 
and 
in different chemical compounds
and in different chemical compounds
C
It is the only species which has no neutrons in the nucleus
D
Heavy water is unstable because hydrogen is substituted by its isotope deuterium
Text Solution
Verified by ExpertsThe correct answer is:
D
Heavy water is not unstable.
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