EXAMIANS
The activity co-efficient of a solution, which accounts for the departure of liquid phase from ideal solution behaviour
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Number of gram equivalent of solute dissolved in one litre of solution is called its
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What is the total pressure exerted by a mixture of 0.45 kg mole of benzene, 0.44 kg mole of toluene and 0.23 kg mole of o-xylene at 100°C, if their vapor pressures at 100°C are 1340, 560 and 210 mmHg respectively?
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One micron is equal to __________ cm.
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°API gravity of water at N.T.P. is about
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The heat capacity of most substances is greater for the __________ state.
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Ideal solution is formed, when its components have zero
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The most convenient way of expressing solution concentration is in terms of
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Pick out the wrong unit conversion of temperature.
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The vapour pressure of water is given by, in Psat = A - (5000/T), where A is a constant, Psat is the vapour pressure in atm. and T is the temperature in K.The vapor pressure of water in atm. at 50°C is approximately
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