Stoichiometry Which of the following is not a colligative property? Lowering of vapor pressure Depression of freezing point Osmotic pressure None of these Lowering of vapor pressure Depression of freezing point Osmotic pressure None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat of solution depends upon the All of these Concentration of solution Nature of solute Nature of solvent All of these Concentration of solution Nature of solute Nature of solvent ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In a neutral solution OH⁻ ions are absent None of these Both H⁺ and OH⁻ ions are present in very small but equal concentration H⁺ ions are absent OH⁻ ions are absent None of these Both H⁺ and OH⁻ ions are present in very small but equal concentration H⁺ ions are absent ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 Kcal/kg. °C is equivalent to __________ BTU/lb. °F. 1 None of these 4.97 2.42 1 None of these 4.97 2.42 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Boiling point of a non-homogeneous mixture of immiscible liquids is __________ that of any one of its separate components. Higher than Either A or B; depends on the liquids Lower than Equal to Higher than Either A or B; depends on the liquids Lower than Equal to 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. Non-polar Both A & B Polar Neither A nor B Non-polar Both A & B Polar Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
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