Assertion : Colloidal sols scatter light while true solutions do not. Reason : The particles in the colloidal sol more much slower than that of the true solution.

If assertion is true but reason is false.

If both assertion and reason are true and the reason is the correct explanation of the assertion.

If both assertion and reason are true but reason is not the correct explanation of the assertion.

If the assertion and reason both are false.

Assertion : Colloidal sols scatter light while true solutions do not.

1.	Assertion : Colloidal sols scatter light while true solutions do not. Reason : The particles in the colloidal sol more much slower than that of the true solution.
A.	If both assertion and reason are true and the reason is the correct explanation of the assertion.
B.	If both assertion and reason are true but reason is not the correct explanation of the assertion.
C.	If assertion is true but reason is false.
D.	If the assertion and reason both are false.
Answer» C. If assertion is true but reason is false.