Question

which of the following pair of atomic number represents S block element A .7,16 B.6,13 C.3,12 D.9,15​

Answer 1

Answer:

BBBB

BBBBB1s²2s²2p63s²3p64s² so answer is 13,6

Answer 2

Answer:

c)3,12

Explanation:

3➡lithium

12➡megnesium

these two elements belong to the s-block elements