B.P. of H2O (100°C) and H2S (-42°C) is explained by

Question

B.P. of H2O (100°C) and H2S (-42°C) is explained by (A) van der Waals forces (B) Covalent bond (C) Hydrogen bond (D) Ionic bond

Tardigrade Admin · Accepted Answer

Boiling point of H2O is more than that of H2S because H2O forms hydrogen bonding while H2S does not.

Q. $B . P$ . of $H_{2} O (10 0^{\circ} C)$ and $H_{2} S (- 4 2^{\circ} C)$ is explained by