Stoichiometry The elevation in boiling point of a solution is proportional to the __________ of the solution. Normality Molarity Reciprocal of the molal concentration Molal concentration Normality Molarity Reciprocal of the molal concentration Molal concentration ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For water evaporating into usaturated air under adiabatic conditions and at constant pressure, the __________ remains constant throughout the period of vaporisation. Wet bulb temperature Relative saturation Humidity Dry bulb temperature Wet bulb temperature Relative saturation Humidity Dry bulb temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The number of water molecules present in a drop of water weighing 0.018 gm is 6.023 x __________ 1026 1023 1019 1020 1026 1023 1019 1020 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The temperature at which the second Virial co-efficient of a real gas is zero is called the Eutectic point Boyle temperature Boiling point Critical temperature Eutectic point Boyle temperature Boiling point Critical temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is not a colligative property? Osmotic pressure Depression of freezing point None of these Lowering of vapor pressure Osmotic pressure Depression of freezing point None of these Lowering of vapor pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Refluxing of part of the distillate in a fractionating column is a 'recycling operation', aimed primarily at Yield enhancement None of these Heat conservation Product enrichment Yield enhancement None of these Heat conservation Product enrichment ANSWER DOWNLOAD EXAMIANS APP