Stoichiometry Internal energy of a substance comprises of the __________ energy. All of these Translational Vibrational Rotational All of these Translational Vibrational Rotational ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The unit of dynamic viscosity is Stoke Poise Gm/cm sec Both B & C Stoke Poise Gm/cm sec Both B & C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pure oxygen is mixed with air to produce an enriched air containing 50 volume % of oxygen. The ratio of moles of air to oxygen used is 0.58 0.2 1.72 0.5 0.58 0.2 1.72 0.5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Kinetic theory of gases stipulates that, the Energy is lost during molecular collisions Absolute temperature is a measure of the kinetic energy of molecules None of these Molecules possess appreciable volume Energy is lost during molecular collisions Absolute temperature is a measure of the kinetic energy of molecules None of these Molecules possess appreciable volume ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Air at a temperature of 20°C and 750 mm Hg pressure has a relative humidity of 80%. What is its percentage humidity?Vapour pressure of water at 20°C is 17.5 mm Hg. 79.62 80 78.51 80.38 79.62 80 78.51 80.38 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If the absolute temperature of an ideal gas is tripled and simultaneously the pressure is reduced to one third; then the volume of gas will Increase nine fold Remain unaltered Increase three fold Decrease three fold Increase nine fold Remain unaltered Increase three fold Decrease three fold ANSWER DOWNLOAD EXAMIANS APP
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