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Stoichiometry

Stoichiometry
Kopp's rule is concerned with the calculation of

Surface tension
Heat capacity
Viscosity
Thermal conductivity

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Stoichiometry
__________ kg of CaCO₃ on heating will give 56 kg of CaO.

100
144
56
1000

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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

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

Enriching the product
Heat conservation
Increasing the product yield
Limiting the inerts

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Stoichiometry
In case of a ternery system involving two liquid components and a solute, the ratio of the concentration of the solute in the two phases at equilibrium is called the distribution co-efficient. The distribution co-efficient depends upon the

Temperature
Neither A nor B
Solute concentration
Both A & B

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Stoichiometry
The percentage ratio of the partial pressure of the vapor to the vapor pressure of the liquid at the existing temperature is

Not a function of the composition of gas mixture
Called percentage saturation
Termed as relative saturation
Not a function of the nature of vapor

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