Chemical Engineering Thermodynamics What happens in a reversible adiabatic expansion process? Cooling takes place Temperature is constant Heating takes place Pressure is constant Cooling takes place Temperature is constant Heating takes place Pressure is constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics An irreversible process Is an idealised visualisation of behaviour of a system Yields an amount of work less than that of a reversible process Yields the maximum amount of work Is the analog of linear frictionless motion in machines Is an idealised visualisation of behaviour of a system Yields an amount of work less than that of a reversible process Yields the maximum amount of work Is the analog of linear frictionless motion in machines ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a reversible process involving only pressure-volume work (dF)T, p > 0 (dA)T, v < 0 (dF)T, p = 0 (dF)T, p < 0 (dF)T, p > 0 (dA)T, v < 0 (dF)T, p = 0 (dF)T, p < 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In a reversible process DE - dW = Tds Tds = dE + dW DW - dE = Tds Tds - dW + dE >0 DE - dW = Tds Tds = dE + dW DW - dE = Tds Tds - dW + dE >0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Boiling of liquid is accompanied with increase in the Specific Gibbs free energy All of these Specific entropy Vapor pressure Specific Gibbs free energy All of these Specific entropy Vapor pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a thermodynamic system containing 'x' chemical species, the maximum number of phases that can co-exist at equilibrium is X X + 3 X + 1 X + 2 X X + 3 X + 1 X + 2 ANSWER DOWNLOAD EXAMIANS APP
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