Which statement is NOT correct about molecules?
A
The number of molecules in a unit volume of a solid is greater than that in a unit volume of a liquid or gas.
B
Molecules are made up of atoms
C
The force of attraction between two molecules of a solid is greater than that between two molecules of a liquid or gas
D
Molecules of gases are in regular motion
E
Molecules of a solid vibrate about their mean positions.
Verified Correct Answer: D.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option D.
Source: Myschool Past Questions Archive (Record #42851)