List the used of nean and argon gases.

List the uses of neon and argon gases.

Argon is

A closed container of volume 0.02m^(3) contains a mixture of neon and argon gases at a temperature 27^(@)C and pressure 1 xx 10^(5) Nm ^(-1) The total mass of and argon are 20 and 40 respectively find the masses of individual gases in the container assuming then to be ideal .

What are the uses of neon and argon?

In a container, two gases neon and argon are filled. Find the ratio of the root mean square of the molecules of the two gases. M_(Ne) = 20.0 mu and M_(Ar) = 39.9 mu. The temperature of the system is 30^(@)C.

Why are the enviromentalists worried about the considerable increase in the level of green house gases ? List the different green house gases other than carbon dioxide.