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Assertion : Collodial sols scatter light...

Assertion : Collodial sols scatter light while true solutions do not. Reason : The particles in the collodial sol move much slower than that of the true solution.

A

If both (A) and (R) are correct, and (R) is the correct explanation of (A)

B

If both (A) and (R) are correct, but (R) is not the correct explanation of (A)

C

If (A) is correct, but (R) is incorrect

D

If (A) is incorrect, but (R) is correct

Text Solution

Verified by Experts

The correct Answer is:
B
The size of the colloidal particles is large enough to scatter light while particles ofa true solution are too small to scatter light.
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