Chemical Engineering Thermodynamics In jet refrigerators, the refrigerating fluid is practically always Brine Freon Water Ammonia Brine Freon Water Ammonia ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Sublimation temperature of dry ice (solid CO₂) is __________ °C. 5 0 -273 -78 5 0 -273 -78 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fugacity and pressure are numerically equal, when the gas is In standard state At high pressure At low temperature In ideal state In standard state At high pressure At low temperature In ideal state ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If two pure liquid constituents are mixed in any proportion to give an ideal solution, there is no change in Enthalpy Volume Neither A nor B Both A & B Enthalpy Volume Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Third law of thermodynamics is concerned with the Energy transfer Direction of energy transfer None of these Value of absolute entropy Energy transfer Direction of energy transfer None of these Value of absolute entropy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A two stage compressor is used to compress an ideal gas. The gas is cooled to the initial temperature after each stage. The intermediate pressure for the minimum total work requirement should be equal to the __________ mean of P₁ and P₂.(where, P₁ and P₂ are initial and final pressures respectively) Harmonic Geometric Arithmetic Logarithmic Harmonic Geometric Arithmetic Logarithmic ANSWER DOWNLOAD EXAMIANS APP
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