At a temperature of 0°K, the molecules of a gas have only __________ energy.

Stoichiometry
At a temperature of 0°K, the molecules of a gas have only __________ energy.

None of these

Rotational

Vibrational

Translational

None of these

Rotational

Vibrational

Translational

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Stoichiometry
Raoult's law states that 'the equilibrium vapor pressure that is exerted by a component in a solution is proportional to the mole fraction of that component'. This generalisation is based on the assumption that the

Attractive forces between like and unlike molecules are approximately equal

Sizes of the component molecules are approximately equal

Component molecules are non-polar and no chemical combination or molecular association between unlike molecules takes place in the formation of the solution

All of these

Attractive forces between like and unlike molecules are approximately equal

Sizes of the component molecules are approximately equal

Component molecules are non-polar and no chemical combination or molecular association between unlike molecules takes place in the formation of the solution

All of these

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Stoichiometry
Simultaneous doubling of the absolute temperature of a gas and reduction of its pressure to half, will result in __________ in the volume of the gas.

L/4th reduction

Doubling

No change

Four fold increase

L/4th reduction

Doubling

No change

Four fold increase

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Stoichiometry
If the partial pressure of the solvent in the vapor phase is equal to the vapor pressure of the solvent at that temperature, then the system is said to be at its

Dew point

Saturation temperature

Both B and C

Bubble point

Dew point

Saturation temperature

Both B and C

Bubble point

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Stoichiometry
At a constant volume, for a fixed number of moles of a gas, the pressure of the gas increases with rise of temperature due to

Increase in average molecular speed

Increase in molecular attraction

Increased collision rate among molecules

Decrease in mean free path

Increase in average molecular speed

Increase in molecular attraction

Increased collision rate among molecules

Decrease in mean free path

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Stoichiometry
A 'limiting reactant' is the one, which decides the __________ in the chemical reacation.

Equilibrium constant

None of these

Conversion

Rate constant

Equilibrium constant

None of these

Conversion

Rate constant

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Stoichiometry

Stoichiometry At a temperature of 0°K, the molecules of a gas have only __________ energy.

Stoichiometry Raoult's law states that 'the equilibrium vapor pressure that is exerted by a component in a solution is proportional to the mole fraction of that component'. This generalisation is based on the assumption that the

Stoichiometry Simultaneous doubling of the absolute temperature of a gas and reduction of its pressure to half, will result in __________ in the volume of the gas.

Stoichiometry If the partial pressure of the solvent in the vapor phase is equal to the vapor pressure of the solvent at that temperature, then the system is said to be at its

Stoichiometry At a constant volume, for a fixed number of moles of a gas, the pressure of the gas increases with rise of temperature due to

Stoichiometry A 'limiting reactant' is the one, which decides the __________ in the chemical reacation.

Stoichiometry
At a temperature of 0°K, the molecules of a gas have only __________ energy.

Stoichiometry
Raoult's law states that 'the equilibrium vapor pressure that is exerted by a component in a solution is proportional to the mole fraction of that component'. This generalisation is based on the assumption that the

Stoichiometry
Simultaneous doubling of the absolute temperature of a gas and reduction of its pressure to half, will result in __________ in the volume of the gas.

Stoichiometry
If the partial pressure of the solvent in the vapor phase is equal to the vapor pressure of the solvent at that temperature, then the system is said to be at its

Stoichiometry
At a constant volume, for a fixed number of moles of a gas, the pressure of the gas increases with rise of temperature due to

Stoichiometry
A 'limiting reactant' is the one, which decides the __________ in the chemical reacation.