Chemical Engineering Thermodynamics First law of thermodynamics is mathematically stated as dW = dQ + dE dQ = dE - dW dE = dQ + dW dQ = dE + dW dW = dQ + dE dQ = dE - dW dE = dQ + dW dQ = dE + dW ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a real gas, the chemical potential is given by None of these R dlnf RT dlnP RT dlnf None of these R dlnf RT dlnP RT dlnf ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Keeping the pressure constant, to double the volume of a given mass of an ideal gas at 27°C, the temperature should be raised to __________ °C. 270 327 300 540 270 327 300 540 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The partial pressure of each constituent present in an alloy is __________ the total vapor pressure exerted by the alloy. Equal to More than Less than Either B or C; depends on the type of alloy Equal to More than Less than Either B or C; depends on the type of alloy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following units is not present in both the vapor compression refrigeration system and absorption refrigeration system ? Refrigerator Condenser Expansion valve Compressor Refrigerator Condenser Expansion valve Compressor ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat pump Accomplishes only space cooling in summer Accomplishes only space heating in winter Accomplishes both A and B Works on Carnot cycle Accomplishes only space cooling in summer Accomplishes only space heating in winter Accomplishes both A and B Works on Carnot cycle ANSWER DOWNLOAD EXAMIANS APP
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