Chemical Engineering Thermodynamics The first law of thermodynamics is a statement of conservation of Heat Momentum Energy Work Heat Momentum Energy Work ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For spontaneous changes in an isolated system (S = entropy) Ds <0 Ds = Constant Ds > 0 Ds = 0 Ds <0 Ds = Constant Ds > 0 Ds = 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following has the least thermal efficiency? Otto engine Diesel engine Carnot engine Steam engine Otto engine Diesel engine Carnot engine Steam engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics 4 kg moles of an ideal gas expands in vacuum spontaneously. The work done is Zero ∞ 4 J 8 J Zero ∞ 4 J 8 J ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a constant pressure reversible process, the enthalpy change (ΔH) of the system is Cp.dT ∫Cp.dT ∫Cv.dT Cv.dT Cp.dT ∫Cp.dT ∫Cv.dT Cv.dT ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The equation, Cp - Cv = R, is true for __________ gas. No Any real Only ideal Both B and C No Any real Only ideal Both B and C ANSWER DOWNLOAD EXAMIANS APP
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