Assertion (A) : Secondary alcohol reacts faster with sodium than primary alcohol.
Reason (R) : O-OH bond in secondary alcohol is less polar than that of primary alcohol.
A. Both A and R are true and R is the correct explanation of A.
B. Both A and R are true and R is not a correct explanation of A.
C. A is true but R is false.
D. A is false but R is true.
