Question

V. Assertion and Reason type Questions
: Assertion (A): Sodium belongs to IA group.
Reason (R) : The electronic configuration of Sodium is 1s 2s 2p 3s'.
a) Both A and R are correct and R is the correct explanation of A.
b) Both A and R are correct but R is not the correct explanation of A.
c) A is correct, R is incorrect.
d) A is incorrect but R is correct​

Answer 1

Answer:

A is the correct answer OK Please mark me as branist

Answer 2

Answer:

(A)

Explanation:

because the general electronic configuration of group IA elements is [noble gas] ns¹