Chemical Engineering Thermodynamics The change in Gibbs freee energy for vaporisation of a pure substance is Zero Negative Positive May be positive or negative Zero Negative Positive May be positive or negative ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Lenz's law results from the law of conservation of Momentum Mass None of these Energy Momentum Mass None of these Energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics With increase in compression ratio, the efficiency of the otto engine Increases linearly Increases Decreases Remains constant Increases linearly Increases Decreases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is not an extensive property? None of these Free energy Refractive index Entropy None of these Free energy Refractive index Entropy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When dilute aqueous solutions of two salts are mixed, the process is associated with Increase in temperature Decrease in temperature Change in temperature which is a function of composition No change in temperature Increase in temperature Decrease in temperature Change in temperature which is a function of composition No change in temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In an irreversible process DE - dW - Tds = 0 Tds - dT + dW< 0 Tds = dE - dW = 0 Tds - dE + dW< 0 DE - dW - Tds = 0 Tds - dT + dW< 0 Tds = dE - dW = 0 Tds - dE + dW< 0 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS