Given below are two statements labelled as Assertion (A) and Reason (R)
Assertion : Valency of noble gas is 0.
Reason: Noble gas possess complete octet.
Select the most appropriate answer from the options given below:

Options

A. Both A and R are true R is the correct explanation of A.
B. Both A and R are true R is not the correct explanation of A.
C. A is true but R is false
D. A is false but R is true

Answer

A