Chemical Engineering Thermodynamics High __________ is an undesirable property for a good refrigerant. Specific heat Latent heat of vaporisation Viscosity Specific vapor volume Specific heat Latent heat of vaporisation Viscosity Specific vapor volume ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat is added at constant temperature in an ideal __________ cycle. None of these Rankine Stirling Brayton None of these Rankine Stirling Brayton 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 Specific volume of an ideal gas is The reciprocal of its density Proportional to pressure None of these Equal to its density The reciprocal of its density Proportional to pressure None of these Equal to its density ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Melting of wax is accompanied with __________ in entropy. Decrease Increase No change None of these Decrease Increase No change None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Internal energy of an element at 1 atm and 25° C is __________ kcal/kg.mole. None of these 273 25 0 None of these 273 25 0 ANSWER DOWNLOAD EXAMIANS APP
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