Home
Class 11
CHEMISTRY
The density of helium is 0.1784 kg//m^(3...

The density of helium is `0.1784 kg//m^(3)` at `STP` if a given mass of helium at `STP` is allowed to expand to `1.400` times of its initial volume by changing `P` and `T` compute its resultant density .

Promotional Banner

Similar Questions

Explore conceptually related problems

IF the density of helium gas is 0.178 g.L^-1 what will be the rms speed of helium molecules at STP?

The density of air is 0.001293 gm/ml at S.T.P. It’s vapour density is -

The density of air is 0.001293 gm/ml at S.T.P. It’s vapour density is -

The density of air is 0.001295 g/cc at S.T.P. Its vapour density is

The density of air is 0.001293g//ml at S.T.P. Its vapour density will be:

The density of helium is 0.1782 g per litre at N.T.P. Its density at 27^(@) C and 740mm Hg will be

If the density of wood is 800kg//m^(3) and volume is 0.3 m^(3) find its mass.

At a given temperature, pressure of helium gas is 2Pa and its volume is 400 ml. Find volume occupied by it at 1Pa.