Compared with solids, atoms in gases are much:
AFirmer
BFiner
CFreer
DFewer
Answer & Solution
Correct answer: C. Freer
1. They can travel long distances without colliding.
2. If unenclosed they disperse away.
3. They are much freer.
_Source: NCERT Class 11 Physics, Ch 12 'Kinetic Theory'_
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