Stoichiometry Simultaneous doubling of the absolute temperature of a gas and reduction of its pressure to half, will result in __________ in the volume of the gas. No change L/4th reduction Four fold increase Doubling No change L/4th reduction Four fold increase Doubling ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry No cooling occurs, when an ideal gas undergoes unrestrained expansion, because the molecules Are above the inversion temperature Do work equal to loss in kinetic energy Collide without loss of energy Exert no attractive force on each other Are above the inversion temperature Do work equal to loss in kinetic energy Collide without loss of energy Exert no attractive force on each other ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following gases is the most soluble in water? H₂S NH₃ CO₂ CH₄ H₂S NH₃ CO₂ CH₄ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 kgf/cm² is not equal to 100 KPa = 100 000 N/m² 1 torr 1 bar 10000 mm wc 100 KPa = 100 000 N/m² 1 torr 1 bar 10000 mm wc ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Atmospheric pressure corresponds to a hydrostatic head of 13.6 cms of Hg 1 metre of H₂O 34 ft ofH₂O 13.6 metres of Hg 13.6 cms of Hg 1 metre of H₂O 34 ft ofH₂O 13.6 metres of Hg ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The depression in freezing point of a solution is Directly proportional to the mole of solute Inversely proportional to the mass of solvent Neither A nor B Both A & B Directly proportional to the mole of solute Inversely proportional to the mass of solvent Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS