For a fixed number of moles of a gas at const | vedclass

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

Question

(A) According to the kinetic molecular theory of gases,the pressure exerted by a gas is due to the collisions of gas molecules with the walls of the c

Vedclass · Accepted Answer

The average molecular speed increases.

Vedclass · Answer

(A) According to the kinetic molecular theory of gases,the pressure exerted by a gas is due to the collisions of gas molecules with the walls of the container. As the temperature increases,the average kinetic energy of the gas molecules increases,which leads to an increase in the average molecular speed. Consequently,the molecules strike the walls of the container more frequently and with greater force,resulting in an increase in the pressure of the gas at a constant volume.

For a fixed number of moles of a gas at constant volume,the pressure of the gas increases with an increase in temperature because:

Similar Questions

$A$ helium atom is two times heavier than a hydrogen molecule. At $298 \ K$,the average kinetic energy of helium is:

$A$ football bladder contains an equimolar mixture of $H_2$ and $O_2$. What is the ratio of the rate of diffusion of $H_2$ to $O_2$?

The diffusion coefficient of an ideal gas is proportional to its mean free path and mean speed. The absolute temperature of an ideal gas is increased $4$ times and its pressure is increased $2$ times. As a result,the diffusion coefficient of this gas increases $x$ times. The value of $x$ is

Which of the following statements is correct?

If a gas is expanded at constant temperature,which of the following is true?

Vedclass Test Series

Exam Paper Generator

Online Exam Module