Under conditions of equal reduced pressure and equal reduced temperature, substances are said to be in the 'corresponding states'. At equal reduced conditions i.e., at the corresponding state, the __________ of different gases are nearly the same.

Stoichiometry
Under conditions of equal reduced pressure and equal reduced temperature, substances are said to be in the 'corresponding states'. At equal reduced conditions i.e., at the corresponding state, the __________ of different gases are nearly the same.

None of these

Molecular weight

Compressibility

Humidity

None of these

Molecular weight

Compressibility

Humidity

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Stoichiometry
6 gms of magnesium (atomic weight = 24), reacts with excess of an acid, the amount of H₂ produced will be __________ gm. gm.

1

3

5

0.5

1

3

5

0.5

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Stoichiometry
The heat of solution depends upon the

All of these

Concentration of solution

Nature of solvent

Nature of solute

All of these

Concentration of solution

Nature of solvent

Nature of solute

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Stoichiometry
Saturated solution of benzene in water is in equilibrium with a mixture of air and vapours of benzene and water at room temperature and pressure. Mole fraction of benzene in liquid is xB and the vapour pressures of benzene and water at these conditions are PvB and Pvw respectively. The partial pressure of benzene in air-vapour mixture is

PvB

(Patm - Pvw)xB

XB.Patm

XB.PvB

PvB

(Patm - Pvw)xB

XB.Patm

XB.PvB

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Stoichiometry
The net heat evolved or absorbed in a chemical process, i.e. total change in the enthalpy of the system is independent of the

None of these

State of aggregation & the state of combination at the beginning & the end of the reaction

Number of intermediate chemical reactions involved

Temperature & pressure

None of these

State of aggregation & the state of combination at the beginning & the end of the reaction

Number of intermediate chemical reactions involved

Temperature & pressure

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Stoichiometry
Volume percent for gases is equal to the

Weight percent only for ideal gases

Mole percent only for ideal gases

Mole percent

Weight percent

Weight percent only for ideal gases

Mole percent only for ideal gases

Mole percent

Weight percent

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Stoichiometry

Stoichiometry Under conditions of equal reduced pressure and equal reduced temperature, substances are said to be in the 'corresponding states'. At equal reduced conditions i.e., at the corresponding state, the __________ of different gases are nearly the same.

Stoichiometry 6 gms of magnesium (atomic weight = 24), reacts with excess of an acid, the amount of H₂ produced will be __________ gm. gm.

Stoichiometry The heat of solution depends upon the

Stoichiometry The net heat evolved or absorbed in a chemical process, i.e. total change in the enthalpy of the system is independent of the

Stoichiometry Volume percent for gases is equal to the

Stoichiometry
Under conditions of equal reduced pressure and equal reduced temperature, substances are said to be in the 'corresponding states'. At equal reduced conditions i.e., at the corresponding state, the __________ of different gases are nearly the same.

Stoichiometry
6 gms of magnesium (atomic weight = 24), reacts with excess of an acid, the amount of H₂ produced will be __________ gm. gm.

Stoichiometry
The heat of solution depends upon the

Stoichiometry
The net heat evolved or absorbed in a chemical process, i.e. total change in the enthalpy of the system is independent of the

Stoichiometry
Volume percent for gases is equal to the