Stoichiometry 1 BTU/lb.←°F is equivalent to __________ kcal/kg.°C. 1.987 1 2.42 4.97 1.987 1 2.42 4.97 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Osmotic pressure of the solution can be increased by Diluting the solution Increasing the volume of the vessel containing the solution Decreasing its temperature None of these Diluting the solution Increasing the volume of the vessel containing the solution Decreasing its temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Gases diffuse faster compared to liquids because of the reason that the liquid molecules Are heavier Are held together by stronger inter-molecular forces Move faster Have no definite shape Are heavier Are held together by stronger inter-molecular forces Move faster Have no definite shape ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry One kg of saturated steam at 100°C and 1.01325 bar is contained in a rigid walled vessel. It lias a volume of 1.673 m³. It cools to 98°C ; the saturation pressure is 0.943 bar ; one kg of water vapour under these conditions has a volume of 1.789 m³. The latent heat of condensation (kJ/kg⁻¹ ) under these conditions is 2263 540 2676 40732 2263 540 2676 40732 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The value of gas constant 'R' is __________ kcal/kg.mole.°C. 1.987 None of these 3.99 2.79 1.987 None of these 3.99 2.79 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 'Cox' chart which is useful in the design of a distillation column (particularly suitable for petroleum hydrocarbons) is a plot of the Log (temperature) vs. log (vapor pressure) Vapor pressure vs. log (temperature) Temperature vs. log (vapor pressure) Vapor pressure vs. temperature Log (temperature) vs. log (vapor pressure) Vapor pressure vs. log (temperature) Temperature vs. log (vapor pressure) Vapor pressure vs. temperature ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS