Two flacks of equal volume connected by a narrow tube of negligible volume are filled with `N_(2)` gas. When both are immersed in boiling water, the gas pressure inside the system is `0.5 atm`. Calculate the pressure of the system when one of the flasks is immersed in an ice-water mixture keeping the other in boiling order.

Two flasks of equal volume connected by a narrow tube (of negligible volume) are at 27^(@)C and contain 0.70 mole of H_(2) to 0.5atm One of the flask is then immersed into a bath kept at 127^(@)C while the other remains at 27^(@)C Calculate the final pressure and the number of mole of H_(2) in each flask .

Two flasks of equal volume are connected by a narrow tube ( of negligible voume ) all at 27^(@)C and contain 0.70 mole of H_(2) at 0.5 atm. One of the flask is then immersed into a bath kept at 127^(@)C , while the other remainsat 27^(@)C . The final pressure in each flask is :

Two flasks of equal volume is connected by a narrow tube (of negligible volume) contains a certain amount of N_(2) gas at 2 atm and 27^(@)C . The 1st flasks is then immersed into a bath kept at 47^(@)C while the 2nd flask is immeresed into a bath kept at 127^(@)C . the ratio of the number of moles of N_(2) in 1st flask to the 2nd falsk after sometime will be?

Two flasks of equal volume are connected by a narrow tube (of negligible volume ) all at 27^(@)C and each contain 0.70 moles of H_(2) at 0.5 atm. One of the flask is then immersed into a bath kept at 127^(@)C ,while the other remains at 27^(@)C . The number of moles of H_(2) in flask 1 and flask 2 are :

Two flask of equal volume are connected by a narrow tube (of negligible volume) are at 27^(@)C and contain 0.7 moles of H_(2) each at 0.5 atm. One of the flask is then immersed into a bath kept at 127^(@)C , while other remains at 27^(@)C . If number of moles of H_(2) in flask 1 and flask 2 finally, are a and b respectively, then calculate value of 10 xx |a-b| .

A glass bulb of volume 100 cm^3 is connected by a narrow tube of negligible volume to another bulb of volume 300 cm^3 . The apparatus is filled with air at a pressure of 76 cm of mercury and a temperatureof 12^@ C, andthensealed. The smaller bulb is then immersedin melting ice whilst the larger bulb is placed in boiling water.Calculate the fraction of the total mass of air in the larger bulb, ignoring the expansion of the bulbs.

A chamber of constant volume contains hydrogen gas. When the chamber is immersed in a bath of melting ice (0^(@)C) the pressure of the gas is 800 torr. What pressure will be indicated when the chamber is brought to 100^(@)C ?

Two identical containers connected by a fine caillary tube contain air at N.T.P if one of those containers is immersed in pure water, boiling under noramal pressure then new pressure is