Question

Find the sets in which all are having expanded

octet

1) BCl3, BeCl2, SF6, PCl5

2) PCl5, SF6, IF5, XeF2

3) SiCl4, CH4, BeCl2, XeF2

4) PCl3, PCl5, BeCl2, SiCl4​

Answer 1

Answer:

3 answer is correct I hope this is correct

Agar answer sahi hai to follow maar do