Why does the temperature of a substance remai | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The temperature of a substance remains constant at its melting and boiling points until all the substance melts or boils because the heat supplied

Vedclass · Accepted Answer

Because the heat supplied is used to overcome the forces of attraction between the particles to change the state.

Vedclass · Answer

(B) The temperature of a substance remains constant at its melting and boiling points until all the substance melts or boils because the heat supplied is continuously used up in changing the state of the substance by overcoming the forces of attraction between the particles.This heat energy,which is absorbed without showing any rise in temperature,is known as latent heat of fusion or latent heat of vaporization.

Why does the temperature of a substance remain constant during its melting point or boiling point?

Similar Questions

It is a hot summer day,Priyanshi and Ali are wearing cotton and nylon clothes respectively. Who do you think would be more comfortable and why?

State whether the following statement is true or false:
Latent heat means the heat which can be seen easily.

During the evaporation process,the heat is:

When water gets solidified into ice,then heat is

What will be the correct sequence of temperature when $25^{\circ} C$,$46^{\circ} C$,and $109^{\circ} C$ are converted to the Kelvin scale?

Vedclass Test Series

Exam Paper Generator

Online Exam Module