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Stoichiometry

Stoichiometry
The unit of Cp in S.I. units is

J/kg.°K
J/m³. °K
W/m².°K
W/m.°K

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Stoichiometry
One 'Therm' is equivalent to

10⁹ kcal
10⁹ BTU
10⁵ kcal
10⁵ BTU

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Stoichiometry
In case of a solution (not of a solid in a liquid), whose total volume is more than the sum of volumes of its components in their pure states, solubility is

Independent of the temperature
Decreased with the increase in pressure
Unchanged by the pressure change
Increased with the increase in pressure

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Stoichiometry
In a binary liquid system, the composition expressed as __________ is independent of the temperature & pressure.

All of these
Kg-mole of solute/1000 kg of solvent
Kg-mole of solute/kg-mole of solvent
Kg of solute/kg of solvent

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Stoichiometry
Pick out the wrong unit conversion of mass transfer co-efficient.

1 lb/hr . ft² = 4.8823 kg/hr . m²
1 kg/hr.m².atm= 0.98687 kg/hr. m .bar
1 lb/hr.ft³.atm. = 4.8182 kg/hr.m².bar
1 kg/hr . m² = 4.8823 lb/hr . ft²

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Stoichiometry
Cp equals Cv at

0°R
0°C
0°F
0°K

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MORE MCQ ON Stoichiometry

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