Ethane, with the molecular formula C2H6 has (a) 6 covalent bonds. (b) 7 covalent bonds. ........

Ethane, with the molecular formula C2H6 has

(a) 6 covalent bonds.

(b) 7 covalent bonds.

(c) 8 covalent bonds.

(d) 9 covalent bonds

Answer - (b) 7 covalent bonds.