Two vessels of volume `10` and `5` litres contain air at `5` atmospheres and `x` (Unknown) atmospheres. When they are connected together with a small tube the resultant pressure is `'6'` atmospheres find the value of `'x'`

Two vessel of volumes 5 and 3 litres contain air at pressure of 3 and 7 atmospheres, respectively . What will be the resultant pressure when they are conncected through a small - bore tube ? Assume that the temperature remains constant throughout .

Two vessels whose volumes are in the ratio 2:1 contains nitrogen and oxygen at 800 mm and 680 mm pressure respectively, when they are connected together, what will be the pressure (in cm of Hg) of the resulting mixture ?

Two idential cylinders contain helium at 2.5 atmosphere and Argon at 1 atmosphere respectively. If both the gases are filled in one of the cylinders then the pressure would be

The volumes of two vessels are 5 litre and 3 litre respectively. Air is filled in them at pressure of 3 atmos and 5 atmos respectively. At constant temperature if they are connected through a tube, the resultant pressure will be –

A cylinder contains He at 2 atmosphere pressure and hydrogen at 1.5 atmosphere pressure. What is the pressure of the mixture of gases in the cylinder ?

Two vessels have equal volums. One of them contains hydrogen at one atmosphere and the other helium at two atmosphere. If both the samples are at the same temperature, the rms velocity of the hydrogen molecules is

A non-conducting container is divided into two parts of volume 4.5 Litre and 5.5 Litre, pressure 2 atmosphere and 3 atmosphere, number of moles 3 and 4. If partition valve is opened then find out common pressure (in atmosphere). (In both parts ideal gases are identical)