For each of the equation four choices have been provided .select the correct alternative
Choose the correct statement:
(a) boiling of a given substacne takes place at all temperature
(b) evaporation of a substance takes place at a constant temperature
(c ) boiling takes place at every part of the liquid
(d) evaporation takes place only on the surface of liquid

Options

A. Both A and C
B. B, C and D
C. Both C and D
D. All of the above

Answer

C

Explanation

(a) Boiling takes place only at constant temperature.
(b) Evaporation takes place at all temperatures.
(c) Boiling takes place at every part of the liquid.
(d) Evaporation takes place on the surface.