Stoichiometry pH value of H₂SO₄ (5% concentration) is < 7 > 7 5 7 < 7 > 7 5 7 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
Stoichiometry S.T.P. corresponds to 760 mm Hg gauge pressure & 15.5°C 1 atm. absolute pressure & 15.5°C 101.325 kPa gauge pressure & 15.5°C 760 torr & 0°C 760 mm Hg gauge pressure & 15.5°C 1 atm. absolute pressure & 15.5°C 101.325 kPa gauge pressure & 15.5°C 760 torr & 0°C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The value of Trouton's ratio (λb/Tb) for a number of substances is 21 (where, λb = molal that of vaporisation of a substance at its normal boiling point, KCal/kg. mole and Tb = normal boiling point, °K). The Kis-tyakowsky equation is used for calculation of Trouton's ratio of __________ liquids. Polar Neither A nor B Non-polar Both A & B Polar Neither A nor B Non-polar Both A & B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With increase in the solute concentration, the specific heat of aqueous solutions Increases Either A or B; depends on the type of solution Decreases Remains unchanged Increases Either A or B; depends on the type of solution Decreases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ equation gives the effect of temperature on heat of reaction. Antonie Maxwell's Kirchoffs Kistyakowsky Antonie Maxwell's Kirchoffs Kistyakowsky ANSWER DOWNLOAD EXAMIANS APP
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