An element which is an essential constituent of all organic compounds belongs to

The number of electron pairs shared by the two carbon atoms which are bonded by a triple bond are:

Write the number of covalent bonds in the molecule of ethane.

Carbon has four electrons in its valence shell. How does carbon attain stable electronic configuration?

Which of the following statements are usually correct for carbon compounds?
$(i)$ Are good conductors of electricity
$(ii)$ Are poor conductors of electricity
$(iii)$ Have strong forces of attraction between their molecules
$(iv)$ Do not have strong forces of attraction between their molecules

Explain the nature of the covalent bond using the bond formation in $CH_3Cl$.