ideal solution

An Ideal solution is the one which obeys Roault's Law at all concentrations and temperature and during the formation of which no change in enthalpy and volume takes plac..

An Ideal solution is the one which obeys Roault's Law at all concentrations and temperature and during the formation of which no change in enthalpy and volume takes place i.e., P A = P o A X A P B = P o B X B If the solution is made up of two components which are liqui..

For isothermal reversible expansion of ideal gas..

According to ideal gas equation, PV = nRT T = 27 + 273 = 300 K, R=82.1 cm 3 atm K - 1 mol - 1 n = 0.0203 mol = 2.03 x 10 - 2 mol. 6. About 200 cm 3 of a gas is confined in a vessel at 20C and 740 mm Hg pressure. How much volume will it occupy at S.T.P..

. The dependence of solubility of a gas and its pressure above the solvent is given by a law known as Henry's law. This law states that 'the mass of a gas dissolved in a given mass of a solvent at a particular temperature is proportional to the pressure of the gas in equilibrium with the solut..

fig 3.5 As the values of P o A and P o B are constants at a particular temperature, it reveals that total pressure is a linear function of c B or c A i.e. the plot of P versus c A or P versus c B should be a straight line. The variation of P with mole fraction is given by the solid line III in the ..