Note: Read the assertion and reason carefully and then mark the correct option out of the options given below: Assertion (A) : Atomic radius decreases in moving from left to right in the Periodic Table. Reason (R ) : As we move from L.H.S. to R.H.S., the nuclear charge increases which tends to pull the electrons closer to the nucleus.

Note: Read the assertion and reason carefully and then mark the correc

1.	Note: Read the assertion and reason carefully and then mark the correct option out of the options given below: Assertion (A) : Atomic radius decreases in moving from left to right in the Periodic Table. Reason (R ) : As we move from L.H.S. to R.H.S., the nuclear charge increases which tends to pull the electrons closer to the nucleus.
Answer» Both (A) and (R) are TRUE and (R ) is correct EXPLANATION of the ASSERTION. Both (A) and (R ) are true but (R ) is explanation of the assertion. (A) is true but (R ) is FALSE. (A) is false but (R ) is true. Answer :A