Which of the following phenomena is the practical evidence for the existence of the continual motion of molecules?
a
Translational motion
b
rotational motion
c
brownian motion
d
oscillatory motion
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Correct Option
cNo explanation available
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pelumiadeemi
3 years ago
Ans:C.Brownian motion.
Brownian motion is the random motion of particles suspended in a fluid resulting from their collision with the fast-moving molecules in the fluid. Hence, it is the practical evidence for the existence of the continual motion of molecules.
