Question

Which of the following statements is true ?
(a) there is H-bonding in aqueous hydrochloric
acid
(b) dipole moment of NF3 is more than the dipole
moment of NH3
(c) dipole moment of CCl4 is less than the dipole
moment of CHI3
(d) positions of atoms get changed in resonance

Answer 1

Explanation:

first one, h-bond there in aqueous solution

Answer 2

c) (c) dipole moment of CCl4 is less than the dipole

moment of CHI3