Stoichiometry For a given mass of a gas at constant temperature, if the volume 'V' becomes three times, then the pressure 'P' will become 9P² 3P 9P P/3 9P² 3P 9P P/3 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For an ideal gas, the compressibility factor Is unity at all temperature Decreases with pressure rise Zero Is unity at Boyle's temperature Is unity at all temperature Decreases with pressure rise Zero Is unity at Boyle's temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry One mole of methane undergoes complete combustion in a stoichiometric amount of air. The reaction proceeds as CH₄ + 2O₂ → CO₂ + 2H₂O. Both the reactants and products are in gas phase. ΔH°298 = - 730 kJ/mole of methane. Mole fraction of water vapour in the product gases is about 0.40 0.67 0.33 0.19 0.40 0.67 0.33 0.19 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Osmotic pressure of a dilute solution of a non volatile solute in a solvent obeying Raoult's law is proportional to the Temperature None of these Moles of non-volatile solute Volume of solution Temperature None of these Moles of non-volatile solute Volume of solution ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Compressibility factor of a real gas is the ratio of the actual volume to that predicted by ideal gas law. As the pressure of the gas approaches zero, the compressibility factor approaches ∞ 1 0.24 ∞ 1 0.24 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The value of the gas-law constant 'R' is 1.987 Both B & C Btu/lb-mole.°R Kcal/kg-mole.°K Kcal/kg-mole.°C Both B & C Btu/lb-mole.°R Kcal/kg-mole.°K Kcal/kg-mole.°C ANSWER DOWNLOAD EXAMIANS APP
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