Chemical Engineering Thermodynamics Any substance above its critical temperature exists as Gas Saturated vapour Liquid Solid Gas Saturated vapour Liquid Solid ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A liquid under pressure greater than its vapour pressure for the temperature involved is called a __________ liquid. Saturated Subcooled None of these Non-solidifiable Saturated Subcooled None of these Non-solidifiable ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Thermal efficiency of a Carnot engine can approach 100%, only when the temperature of the Either A or B Cold reservoir approaches zero Neither A nor B Hot reservoir approaches infinity Either A or B Cold reservoir approaches zero Neither A nor B Hot reservoir approaches infinity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat evolved/absorbed during conversion of a substance from one allotropic form to another is termed as the heat of Vaporisation Fusion None of these Transition Vaporisation Fusion None of these Transition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A large iceberg melts at the base, but not at the top, because of the reason that Ice at the base contains impurities which lowers its melting point All of these Due to the high pressure at the base, its melting point reduces The iceberg remains in a warmer condition at the base Ice at the base contains impurities which lowers its melting point All of these Due to the high pressure at the base, its melting point reduces The iceberg remains in a warmer condition at the base ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Domestic refrigerator usually works on the __________ refrigeration cycle. Air Absorption Vapour-ejection Carnot Air Absorption Vapour-ejection Carnot ANSWER DOWNLOAD EXAMIANS APP
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