What are the uses of neon and argon?

List the uses of neon and argon gases.

List the used of nean and argon gases.

A closed container of volume 0.02m^3 contains a mixture of neon and argon gases, at a temperature of 27^@C and pressure of 1xx10^5Nm^-2 . The total mass of the mixture is 28g. If the molar masses of neon and argon are 20 and 40gmol^-1 respectively, find the masses of the individual gasses in teh container assuming them to be ideal (Universal gas constant R=8.314J//mol-K ).

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 .

A student was asked to select two elements in a periodic table . He selects neon and argon . In both these elements, the number of electrons in the outermost shell is _____ .

What will be the molar volume of nitrogen and argon at 273.15 K and 1 atm ?