According to Raoult's law, "The vapor pressure exerted by component in a solution is proportional to the mole fraction of that component." Raoult's law is not applicable under the following assumption/condition.

Stoichiometry
According to Raoult's law, "The vapor pressure exerted by component in a solution is proportional to the mole fraction of that component." Raoult's law is not applicable under the following assumption/condition.

No component is concentrated at the surface of the solution

The component molecules are non polar and are of almost equal size

The attractive forces between like and unlike molecules are almost equal

In the formation of solution, chemical combination/molecular association between unlike molecules takes place

No component is concentrated at the surface of the solution

The component molecules are non polar and are of almost equal size

The attractive forces between like and unlike molecules are almost equal

In the formation of solution, chemical combination/molecular association between unlike molecules takes place

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Stoichiometry
Osmotic pressure exerted by a solution prepared by dissolving one gram mole of a solute in 22.4 litres of a solvent at 0°C will be __________ atmosphere.

0.5

1

1.5

2

0.5

1

1.5

2

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Stoichiometry
Validity of the relationship, inputs = outputs, holds good for the system at steady state

None of these

With chemical reaction

Without chemical reaction

Without chemical reaction & losses

None of these

With chemical reaction

Without chemical reaction

Without chemical reaction & losses

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Stoichiometry
A metal oxide is reduced by heating it in a stream of hydrogen. After complete reduction, it is found that 3.15 gm of the oxide has yielded 1.05 gm of the metal. It may be inferred that the

Equivalent weight of the metal is 8

Atomic weight of the metal is 2

Atomic weight of the metal is 4

Equivalent weight of the metal is 4

Equivalent weight of the metal is 8

Atomic weight of the metal is 2

Atomic weight of the metal is 4

Equivalent weight of the metal is 4

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Stoichiometry
The reverse process of fractional crystallisation is called

Stripping

Absorption

Leaching

Differential distillation

Stripping

Absorption

Leaching

Differential distillation

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Stoichiometry
Assuming that CO₂ obeys perfect gas law, calculate the density of CO₂ (in kg/m³) at 263°C and 2 atm.

2

4

1

3

2

4

1

3

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Stoichiometry

Stoichiometry According to Raoult's law, "The vapor pressure exerted by component in a solution is proportional to the mole fraction of that component." Raoult's law is not applicable under the following assumption/condition.

Stoichiometry Osmotic pressure exerted by a solution prepared by dissolving one gram mole of a solute in 22.4 litres of a solvent at 0°C will be __________ atmosphere.

Stoichiometry Validity of the relationship, inputs = outputs, holds good for the system at steady state

Stoichiometry A metal oxide is reduced by heating it in a stream of hydrogen. After complete reduction, it is found that 3.15 gm of the oxide has yielded 1.05 gm of the metal. It may be inferred that the

Stoichiometry The reverse process of fractional crystallisation is called

Stoichiometry Assuming that CO₂ obeys perfect gas law, calculate the density of CO₂ (in kg/m³) at 263°C and 2 atm.

Stoichiometry
According to Raoult's law, "The vapor pressure exerted by component in a solution is proportional to the mole fraction of that component." Raoult's law is not applicable under the following assumption/condition.

Stoichiometry
Osmotic pressure exerted by a solution prepared by dissolving one gram mole of a solute in 22.4 litres of a solvent at 0°C will be __________ atmosphere.

Stoichiometry
Validity of the relationship, inputs = outputs, holds good for the system at steady state

Stoichiometry
A metal oxide is reduced by heating it in a stream of hydrogen. After complete reduction, it is found that 3.15 gm of the oxide has yielded 1.05 gm of the metal. It may be inferred that the

Stoichiometry
The reverse process of fractional crystallisation is called

Stoichiometry
Assuming that CO₂ obeys perfect gas law, calculate the density of CO₂ (in kg/m³) at 263°C and 2 atm.