Chemical Engineering Thermodynamics Tea kept in a thermos flask is vigorously shaken. If the tea is considered as a system, then its temperature will Increase Decrease First fall and then rise Remain unchanged Increase Decrease First fall and then rise Remain unchanged ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the reaction; Nā + Oā ā 2NO, increasing the pressure will result in None of these Shifting the equilibrium towards left Shifting the equilibrium towards right No change in equilibrium condition None of these Shifting the equilibrium towards left Shifting the equilibrium towards right No change in equilibrium condition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Joule-Thomson effect i.e., a throttling process is a constant __________ process. Entropy Temperature Internal energy Enthalpy Entropy Temperature Internal energy Enthalpy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Near their critical temperatures, all gases occupy volumes __________ that of the ideal gas. More than Less than Half Same as More than Less than Half Same as ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics One mole of nitrogen at 8 bar and 600 K is contained in a piston-cylinder arrangement. It is brought to 1 bar isothermally against a resisting pressure of 1 bar. The work done (in Joules) by the gas is 4364.9 30554 10373 4988.4 4364.9 30554 10373 4988.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The effect of changing the evaporator temperature on COP as compared to that of changing the condenser temperature (in vapour compression refrigeration system) is Less pronounced Data insufficient, can't be predicted Equal More pronounced Less pronounced Data insufficient, can't be predicted Equal More pronounced ANSWER DOWNLOAD EXAMIANS APP
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