A gas occupies a volume of 283 c.c at 10°C. If it is heated to 20°C at constant pressure, the new volume of the gas will be __________ c.c.

Stoichiometry
A gas occupies a volume of 283 c.c at 10°C. If it is heated to 20°C at constant pressure, the new volume of the gas will be __________ c.c.

141.5

566

293

283

141.5

566

293

283

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

Enthalpy

Gibbs free energy

Internal energy

Entropy

Enthalpy

Gibbs free energy

Internal energy

Entropy

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Stoichiometry
Dissolving a solute in a solvent does not change its

Vapour pressure

Specific heat

None of these

Viscosity

Vapour pressure

Specific heat

None of these

Viscosity

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

None of these

Without chemical reaction & losses

With chemical reaction

Without chemical reaction

None of these

Without chemical reaction & losses

With chemical reaction

Without chemical reaction

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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

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

Sizes of the component molecules are approximately equal

Attractive forces between like and unlike molecules are approximately equal

All of these

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

Sizes of the component molecules are approximately equal

Attractive forces between like and unlike molecules are approximately equal

All of these

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Stoichiometry
1 centipoise is equivalent to

2.42 lb/ft.hr

2.42 lb/ft.second

1 gm/cm.second

1 centistoke

2.42 lb/ft.hr

2.42 lb/ft.second

1 gm/cm.second

1 centistoke

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Stoichiometry

Stoichiometry A gas occupies a volume of 283 c.c at 10°C. If it is heated to 20°C at constant pressure, the new volume of the gas will be __________ c.c.

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

Stoichiometry Dissolving a solute in a solvent does not change its

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

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 1 centipoise is equivalent to

Stoichiometry
A gas occupies a volume of 283 c.c at 10°C. If it is heated to 20°C at constant pressure, the new volume of the gas will be __________ c.c.

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

Stoichiometry
Dissolving a solute in a solvent does not change its

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

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
1 centipoise is equivalent to