Which is the correct Lewis structure for chloroform, CHCl3?

This is what the lewis structure looks like

so Each carbon atom has 4 unpaired electrons available for bonding.

Each of the 3 chlorine atoms has a single unpaired electron available for bonding.

The hydrogen has a single electron available for bonding.

This results in carbon forming 4 single covalent bonds.

The systematic name is trichloromethane.