Chapter 4

NCERT
Class 10
Science
Solutions
1. Ethane, with the molecular formula C2H6 has (a) 6 covalent bonds. (b) 7 covalent bonds. (c) 8 covalent bonds. (d) 9 covalent bonds.

Question:

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.

Buy Latest Books

Teacher's Corner