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.

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.

Neither A nor B

Non-polar

Polar

Both A & B

Neither A nor B

Non-polar

Polar

Both A & B

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Stoichiometry
Heat of transition is the heat evolved or absorbed, when a substance is converted from

One allotropic form to another allotropic form

Solid to liquid

Vapor to liquid

Vapor to solid

One allotropic form to another allotropic form

Solid to liquid

Vapor to liquid

Vapor to solid

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Stoichiometry
Vapor pressure of a solution is proportional to(where, Sv and St are mole fraction of solvent and solute respectively).

St

1/Sv

1/St

Sv

St

1/Sv

1/St

Sv

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Stoichiometry
In case of a solution (not of a solid in a liquid), whose total volume is more than the sum of volumes of its components in their pure states, solubility is

Independent of the temperature

Unchanged by the pressure change

Decreased with the increase in pressure

Increased with the increase in pressure

Independent of the temperature

Unchanged by the pressure change

Decreased with the increase in pressure

Increased with the increase in pressure

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Stoichiometry
During a phase change process like sublimation, vaporisation, melting etc., the specific __________ does not change.

Entropy

Enthalpy

Internal energy

Gibbs free energy

Entropy

Enthalpy

Internal energy

Gibbs free energy

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Stoichiometry
In a binary liquid solution of components A and B, if component A exhibits positive deviation from Raoult's law, then component B

Exhibits positive deviation from Raoult's law

May exhibit either positive or negative deviation from Raoult's law

Obeys Raoult's law

Exhibits negative deviation from Raoult's law

Exhibits positive deviation from Raoult's law

May exhibit either positive or negative deviation from Raoult's law

Obeys Raoult's law

Exhibits negative deviation from Raoult's law

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Stoichiometry

Stoichiometry Heat of transition is the heat evolved or absorbed, when a substance is converted from

Stoichiometry Vapor pressure of a solution is proportional to(where, Sv and St are mole fraction of solvent and solute respectively).

Stoichiometry In case of a solution (not of a solid in a liquid), whose total volume is more than the sum of volumes of its components in their pure states, solubility is

Stoichiometry During a phase change process like sublimation, vaporisation, melting etc., the specific __________ does not change.

Stoichiometry In a binary liquid solution of components A and B, if component A exhibits positive deviation from Raoult's law, then component B

Stoichiometry
Heat of transition is the heat evolved or absorbed, when a substance is converted from

Stoichiometry
Vapor pressure of a solution is proportional to(where, Sv and St are mole fraction of solvent and solute respectively).

Stoichiometry
In case of a solution (not of a solid in a liquid), whose total volume is more than the sum of volumes of its components in their pure states, solubility is

Stoichiometry
During a phase change process like sublimation, vaporisation, melting etc., the specific __________ does not change.

Stoichiometry
In a binary liquid solution of components A and B, if component A exhibits positive deviation from Raoult's law, then component B