Home
Class 11
CHEMISTRY
At 27^(@)C a gas contains 10 molecules t...

At `27^(@)C` a gas contains 10 molecules travelling with a speed of 4 `ms^(-1)`, 20 molecules travelling with a speed of 5 m `s^(-1)` and 40 molecules travelling with a speed of 8 m `s^(-1)`. Calculate the average speed, root mean square speed and most probable speed of the gas at `27^(@)C`.

Promotional Banner

Similar Questions

Explore conceptually related problems

A sample of a gas contains 15 molecules with a speed of 3m s^(-1) , 25 molecules with a speed of 5 m s^(-1) and 30 molecules with a speed of 8 m s^(-1) . Calculate root mean square speed of these molecules.

Calculate the root mean square, average and most probable speeds of oxygen molecules at 27^(@)C.

Calculate the root mean square, average and most probable speeds of oxygen molecules at 27^(@)C.

Calculate the root mean square, average and most probable speeds of oxygen molecules at 27^(@)C.

The root mean square and most probable speed of the molecules in a gas are

The root mean square and most probable speed of the molecules in a gas are:

The root mean square speed of gas molecules

Five molecules of a gas have speed 2, 4, 6, 8 km//s . Calculate average speed. Rms speed and most probable speed of these molecules.