A vessel contains `14g` of hydrogen and `96g` of oxygen at STP.
(a) Find the volume of the vessel.
(b) Chemical reaction is induced by passing electric spark in the vessel till one of the gases is consumed, The temperature is brought back to its starting value `273K`. Find the pressure in the vessel.

A Vessel contains 14g of hydrogen and 96g if oxygen at STP. (a) Find the colume of the vessel. (b) Chemical reaction is induced bu passing electric spark in the vessel till one of the gases is consumed, The temperature is brought back to its starting value 273K. Find the pressure in the vessel.

A vessel contains 14 g ( 7 moles ) of hydrogen and 96 g ( 3 moles) of oxygen at STP . Chemical reaction is induced by passing electric spark in the vessel till one of the gases is consumed. The temperature is brought back to it's starting value 273 K .The pressure in the vessel is-

A vessel contains 14 g of H_(2) and 96g of O_(2) at STP Calculate (a) The volume of vessel (b) the pressure in the vessel when chemical reaction is induced in the vessel by passing electric spark till one of the gas is consumed The temperature brought back to 273 K Neglect the volume of water formed .

A vessel contains 1.60g of oxygen and 2.80g of nitrogen. The temperature is maintained at 300K and the voume of the vessel is 0.166m^(3) . Find the pressure of the mixture.

10 g of hydrogen and 64 g of oxygen were filled in a steel vessel and exploded. Volume of gaseous product after reaction

Figure shows two vessels with adiabatic walls, one containing 0.1 g of helium (gamma =1.67 , M = 4 g mol^(-1)) and the other containing some amount of hydrogen (gamma = 1.4, M = 2 g mol^(-1)) . Initially , the temperatures of the two gases are equal. The gases electrically heated for some time during which equal amounts of heat are given to the gases. It is found that the temperatures rise through the same amount in the two vessels. Calculate the mass of hydrogen.

Two vessels A and B of equal volume (V_0) are connected by a narrow tube which can be closed by a value. The vessels are fitted with piston which can be moved to change the volumes. Initially, the valve is open and the vessels contain an ideal gas (C_p / C_v = gamma ) at atomspheric pressures (P_0) and atmoshpeheric temperature (T_0) . The walls of the vessels A are diathermic and those of B are adiabatic. The value is now closed and the pistons are slowly pulled out to increase the volumes of the of the vessels to dobuled the original value.(a) Find the temperatures and pressures in the two vessels. (b) The value is now opened for sufficeint time so that the gases acquire a common tempertures and pressures . Find the new values of the temperatuere and the pressures.

A vessel contains 0.5g of hydrogen and 0.8g of oxygen. The volume of vessel is (5)/(28)m^(3) while its temperature is maintanied at 300K . Find the pressure of the mixture. (Assuming no reaction takes place between hydrogen and oxygen) (M_(H_(2)) =2 , M_(O_(2)) = 32 & R = (25)/(3) J//mol-K)

There are two vessels. Each of them contains one moles of a monoatomic ideal gas. Initial volume of the gas in each vessel is 8.3 xx 10^(-3) m^(3) at 27^(@)C . Equal amount of heat is supplied to each vessel. In one of the vessels, the volume of the gas is doubled without change in its internal energy, whereas the volume of the gas is held constant in the second vessel. The vessels are now connected to allow free mixing of the gas. Find the final temperature and pressure of the combined gas system.