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MCQs: Which of the following is not a colligative property ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Unrestrained expansion of an ideal gas does not result in its cooling due to the reason that the gas molecules ____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The quantity of heat required to evaporate 1 kg of a saturated liquid is called __________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: 1 torr is equal to ______________ mm Hg column?
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MCQs: 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 pv B and pv w respectively. The partial pressure of benzene in air-vapour mixture is_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: If the partial pressure of the solvent in the vapor phase is equal to the vapor pressure of the solvent at that temperature, then the system is said to be at its___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Addition of a non-volatile solute to a pure solvent ____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: ______________ equation gives the effect of temperature on heat of reaction ?
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MCQs: “The equilibrium value of the mole fraction of the gas dissolved in a liquid is directly proportional to the partial pressure of that gas above the liquid surface”. This statement pertaining to the solubility of gases in liquid is the ______________ law?
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MCQs: A perfectly insulated container of volume V is divided into two equal halves by a partition. One side is under vacuum, while the other side has one mole of an ideal gas (with constant heat capacity) at 298 K. If the partition is broken, the final temperature of the gas in the container___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: As per Kirchhoff s equation, the heat of reaction is affected by the__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The total number of atoms in 8.5 gm of NH3 is _______________ × 1023?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The heat capacity of a substance is ____________________?
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MCQs: If 1 Nm3 of O2 contains ‘N’ number of molecules, then number of molecules in 2Nm3 of SO2 will be_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which of the following gases will have the- highest kinetic energy per mole at the same pressure & temperature ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In a chemical process, the recycle stream is purged for______________________?
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MCQs: pH value of a solution containing equal concentration of hydroxyl and hydrogen ions will be_________________?
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MCQs: The heat of solution depends upon the____________________?
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MCQs: Enthalpy change resulting, when unit mass of solid is wetted with sufficient liquid, so that further addition of liquid produces no additional thermal effect, is called the heat of________________?
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MCQs: Assuming applicability of ideal gas law, the pure component volume of the vapor in a saturated gas can be calculated from theoretical relationship. The volumetric composition of a vapor saturated gas is independent of the___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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