Stoichiometry 2 litres of nitrogen at N.T.P. weighs __________ gms. 28 14 1.25 2.5 28 14 1.25 2.5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following gravity scales is used exclusively for liquids heavier than water? API scale Twaddel scale Baumme scale None of these API scale Twaddel scale Baumme scale None of these 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. Both A & B Neither A nor B Non-polar Polar Both A & B Neither A nor B Non-polar Polar ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Hess's law of constant heat summation is based on conservation of mass. It deals with None of these Equilibrium constant Changes in heat of reaction Reaction rate None of these Equilibrium constant Changes in heat of reaction Reaction rate ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The increase in the temperature of the aqueous solution will result in decrease of its Molality Mole fraction of the solute Molarity Weight % of the solute Molality Mole fraction of the solute Molarity Weight % of the solute ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 kgf/cm² is not equal to 10000 mm wc 1 bar 1 torr 100 KPa = 100 000 N/m² 10000 mm wc 1 bar 1 torr 100 KPa = 100 000 N/m² ANSWER DOWNLOAD EXAMIANS APP
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