1.

Assertion (A) : Liquids tend to have maximum number of molecules at their surface. Reason (R ) : Small liquid drops have spherical shape .

Answer»

Both A and R are true and R is the correct EXPLANATION of A.
Both A and R are true R is not the correct explanation of A.
A is true but R is FALSE.
A is false but R is true.

Solution :Correct A. Liquids tend to have minimum number of molecules on the surface due to FORCE of surface TENSION.


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