Chemical Engineering Thermodynamics In an adiabatic process, the Temperature change is zero Heat transfer is zero Enthalpy remains constant Work done is a path function Temperature change is zero Heat transfer is zero Enthalpy remains constant Work done is a path function ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A cylinder contains 640 gm of liquid oxygen. The volume occupied (in litres) by the oxygen, when it is released and brought to standard conditions (0°C, 760 mm Hg) will be __________ litres. Data insufficient; can't be computed 224 448 22.4 Data insufficient; can't be computed 224 448 22.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an ideal gas, the internal energy depends upon its __________ only. Volume Pressure Molecular size Temperature Volume Pressure Molecular size Temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The work done in isothermal compression compared to that in adiabatic compression will be More or less depending upon the extent of work done More Same Less More or less depending upon the extent of work done More Same Less ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The theoretical minimum work required to separate one mole of a liquid mixture at 1 atm, containing 50 mole % each of n- heptane and n- octane into pure compounds each at 1 atm is -RT ln 0.5 -2 RT ln 0.5 2 RT 0.5 RT -RT ln 0.5 -2 RT ln 0.5 2 RT 0.5 RT ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Chemical engineering thermodynamics is concerned with the __________ in/of chemical processes. Reaction mechanism None of these Energy transformation from one form to the another Calculation of rates Reaction mechanism None of these Energy transformation from one form to the another Calculation of rates ANSWER DOWNLOAD EXAMIANS APP
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