Chemical Engineering Thermodynamics What is the value of Joule-Thomson co-efficient for an ideal gas? -ve ∞ +ve -ve ∞ +ve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The minimum number of phases that can exist in a system is 0 2 1 3 0 2 1 3 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The enthalpy change when ammonia gas is dissolved in water is called the heat of Formation Solution Combustion Dilution Formation Solution Combustion Dilution ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Change of heat content when one mole of compound is burnt in oxygen at constant pressure is called the Heat of reaction Heat of combustion Calorific value Heat of formation Heat of reaction Heat of combustion Calorific value Heat of formation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The value of gas constant 'R' is 1.987 BTU/lb. mole °R Both A and B Neither A nor B 1.987 cal/gm mole °K 1.987 BTU/lb. mole °R Both A and B Neither A nor B 1.987 cal/gm mole °K ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The equation Tds = dE - PdV applies to Single phase fluid of constant composition Both B and C Open as well as closed systems Single phase fluid of varying composition Single phase fluid of constant composition Both B and C Open as well as closed systems Single phase fluid of varying composition ANSWER DOWNLOAD EXAMIANS APP
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