Stoichiometry 2 litres of nitrogen at N.T.P. weighs __________ gms. 2.5 28 14 1.25 2.5 28 14 1.25 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The latent heat of vaporisation All of these Decreases with increased temperature Becomes zero at the critical point Decreases as pressure increases All of these Decreases with increased temperature Becomes zero at the critical point Decreases as pressure increases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Enthalpy of a vapor gas mixture may be increased by increasing the Temperature and the humidity Temperature at constant humidity Humidity at constant temperature All of these Temperature and the humidity Temperature at constant humidity Humidity at constant temperature All of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The osmotic pressure of a solution increases, if its __________ is decreased. Volume Temperature None of these Solute concentration Volume Temperature None of these Solute concentration ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Atoms of the same element, but of different masses are called Isobars Isotopes Isotones None of these Isobars Isotopes Isotones None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Saturated solution of benzene in water is in equilibrium with a mixture of air and vapours of benzene and water at room temperature and pressure. Mole fraction of benzene in liquid is xB and the vapour pressures of benzene and water at these conditions are PvB and Pvw respectively. The partial pressure of benzene in air-vapour mixture is PvB (Patm - Pvw)xB XB.Patm XB.PvB PvB (Patm - Pvw)xB XB.Patm XB.PvB ANSWER DOWNLOAD EXAMIANS APP
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