The vapor pressure of the solvent decreased by 10 mm Hg, when a non-volatile solute was added to the solvent. The mole fraction of the solute in the solution is 0.2. What should be the mole fraction of the solvent, if the decrease in vapor pressure of the solvent is required to be 20 mm Hg.?

Stoichiometry
The vapor pressure of the solvent decreased by 10 mm Hg, when a non-volatile solute was added to the solvent. The mole fraction of the solute in the solution is 0.2. What should be the mole fraction of the solvent, if the decrease in vapor pressure of the solvent is required to be 20 mm Hg.?

0.1

0.2

0.6

0.4

0.1

0.2

0.6

0.4

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Stoichiometry
The viscosity of water at room temperature may be around one

Centipoise

Poise

Stoke

Both B & C

Centipoise

Poise

Stoke

Both B & C

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Stoichiometry
For a reacation, X → Y, if the concentration of 'X' is tripled; the rate becomes nine times. The order of reaction is

3

2

1

3

2

1

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Stoichiometry
With increase in the temperature of pure (distilled) water, its

PH and pOH both increases

POH decreases and pH increases

PH decreases and pOH increases

POH and pH both 4ecreases

PH and pOH both increases

POH decreases and pH increases

PH decreases and pOH increases

POH and pH both 4ecreases

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Stoichiometry
Which of the following terms of Vander Walls equation of state for a non-ideal gas accounts for intermolecular forces?

(V - b)

1/RT

RT

(p +a/v²)

(V - b)

1/RT

RT

(p +a/v²)

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Stoichiometry
In a chemical process, the recycle stream is purged for

Limiting the inerts

Enriching the product

Increasing the product yield

Heat conservation

Limiting the inerts

Enriching the product

Increasing the product yield

Heat conservation

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Stoichiometry

Stoichiometry The viscosity of water at room temperature may be around one

Stoichiometry For a reacation, X → Y, if the concentration of 'X' is tripled; the rate becomes nine times. The order of reaction is

Stoichiometry With increase in the temperature of pure (distilled) water, its

Stoichiometry Which of the following terms of Vander Walls equation of state for a non-ideal gas accounts for intermolecular forces?

Stoichiometry In a chemical process, the recycle stream is purged for

Stoichiometry
The viscosity of water at room temperature may be around one

Stoichiometry
For a reacation, X → Y, if the concentration of 'X' is tripled; the rate becomes nine times. The order of reaction is

Stoichiometry
With increase in the temperature of pure (distilled) water, its

Stoichiometry
Which of the following terms of Vander Walls equation of state for a non-ideal gas accounts for intermolecular forces?

Stoichiometry
In a chemical process, the recycle stream is purged for