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MCQs: Specific gravity on API scale is given by the relation (where, G = specific gravity at 15.5°C) ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: A vapor whose partial pressure is less than its equilibrium vapor pressure is called the _____________ vapor?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: An Azeotropic solution of two liquids has boiling point lower than either of them, when it_____________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: For an ideal gas, the compressibility factor________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs:
Assume that benzene is insoluble in water. The normal boiling points of benzene and water are 80.1 and 100°C respectively. At a pressure of 1 atm, the boiling point of a mixture of benzene and water is__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The boiling points for pure water and pure toluene are 100°C and 110.6°C respectively. Toluene and water are completely immiscible in each other. A well agitated equimolar mixture of toluene and water are prepared. The temperature at which the above mixture will exert a pressure of one standard atm. is___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: At 100°C, water and methylcyclohexane both have vapour pressures of 1 atm. Also at 100°C, the latent heats of vaporisation of these compounds are 40.63 kJ/mole for water and 31.55 kJ/mole for methylcyclohexane. The vapour pressure of water at 150°C is 4.69 atm. At 150°C, the vapour pressure of methylcyclohexane would be expected to be_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: 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__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: 1 ata is equivalent to_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong unit conversion of calorific value?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The combustion equations of carbon and carbon monoxide are as follows: C + O2 = CO2, ΔH = – 394 kJ/kg .mole CO + ½ O2 = CO2, ΔH = – 284.5 kJ/kg. mole. The heat of formation of CO is _____________ kJ/kg. mole?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which of the following is followed by an ideal solution ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Heat of neutralisation of HCl and NaOH is – 57.46 kJ/Kg mole. The heat of ionisation of water will be _____________ kJ/Kg mole?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Heat of neutralisation of a strong acid and strong base is always a constant value, i.e., 57 KJ/Kg mole. This is because_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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