EXAMIANS
In a mixture of benzene vapor and nitrogen gas at a total pressure of 900 mm Hg, if the absolute humidity of benzene is 0.2 kg benzene/kg nitrogen, the partial pressure of benzene in mm Hg is
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Internal energy is independent of the __________ for an ideal gas.
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Mass number of an atom is the sum of the numbers of
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At higher temperature, molal heat capacities of most of the gases (at constant pressure) __________ with increase in temperature.
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A 'limiting reactant' is the one, which decides the __________ in the chemical reacation.
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The average value of heat of neutralisation of dilute solution of strong acids and strong bases is about __________ kcal/kg.mole of water formed.
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No cooling occurs, when an ideal gas undergoes unrestrained expansion, because the molecules
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In case of a solution (not of a solid in a liquid), whose total volume is less than the sum of the volumes of its components in their pure states, solubility is
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One of the specific gravity scales is "Brix" (used speicifically for sugar solution). It is defined as
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Pick out the wrong unit conversion of temperature.
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