Q55 / 180 · KCET 2010 · Chemistry

Molecules of a noble gas do not possess vibrational energy because a noble gas

Correct answer
A
is monoatomic
B
is chemically inert
C
has completely filled shells
D
is diamagnetic

Solution

Since, noble gases are monoatomic, these do not possess vibrational energy as monoatomic molecules do not vibrate.

Hence, the correct answer is option: 'A'.

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