Question

Sample Covalent Molecules/Compunds of
1. Single covalent bond
2. Double covalent bond
3. Triple covalent bond

Answer 1

help me plz

Answer 2

1. H:H (or H-H), Cl-Cl, Br-Br
2. CO2; i.e., O=C=O
3. :N:::N:. Those six dots between the two N atoms is the triple bond. I can't draw three lines the same way.

Answer 3

That's
1. H2, Cl2, Br2
2. CO2 has two double bonds
3. N2