Chemical Engineering Thermodynamics Which of the following exemplifies an adiabatic process? Melting of ice Sudden bursting of a cycle tube Evaporation of water Condensation of alcohol vapor Melting of ice Sudden bursting of a cycle tube Evaporation of water Condensation of alcohol vapor ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy of the system decreases, when Snow melts into water A gas expands spontaneously from high pressure to low pressure Both B & C Water is converted into ice Snow melts into water A gas expands spontaneously from high pressure to low pressure Both B & C Water is converted into ice ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Joule-Thomson co-efficient depends on the Pressure Temperature Both A & B Neither A nor B Pressure Temperature Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Free energy changes for two reaction mechanism 'X' and 'Y are respectively - 15 and - 5 units. It implies that X is Faster than Y Slower than Y Three times faster than Y Three times slower than Y Faster than Y Slower than Y Three times faster than Y Three times slower than Y ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For organic compounds, group contribution method can be used for the estimation of Specific gravity Critical properties Thermal conductivity Specific volume Specific gravity Critical properties Thermal conductivity Specific volume ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following equations is obtained on combining 1st and 2nd law of thermodynamics, for a system of constant mass? Tds = dE - PdV DQ = CvdT + PdV DQ = CpdT + Vdp DE = Tds - PdV Tds = dE - PdV DQ = CvdT + PdV DQ = CpdT + Vdp DE = Tds - PdV ANSWER DOWNLOAD EXAMIANS APP
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