Question

Draw lewis structure for following molecules
H2S, SiCL4, BeF2, CO, and define band length and
explain s-p overlapping.​

Answer 1

Answer:

Here's your answer mate!

Explanation:

1) H2S H has 1 electron in its valence shell & sulphur has 6 electron its valence shell. A planar structure will be formed

2) Si has 4 electrons its valence shell & Cl need only 1 electron to complete its octet, therefore 4 Cl will make 4 bonds with Si.A tetrahedral shape will be formed