Stoichiometry Gases having same reduced temperatures and reduced pressures Have nearly the same compressibility factor Both A & B Neither A nor B Deviate from ideal gas behaviour to the same degree Have nearly the same compressibility factor Both A & B Neither A nor B Deviate from ideal gas behaviour to the same degree 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 0.67 0.19 0.40 0.33 0.67 0.19 0.40 0.33 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Number of gm moles of solute dissolved in 1 kg of solvent is called its Normality Molality Molarity Formality Normality Molality Molarity Formality ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Heat of solution in a system in which both solute and solvent are liquids is termed as Heat of hydration Heat of mixing Heat of solvation Standard integral heat of solution Heat of hydration Heat of mixing Heat of solvation Standard integral heat of solution ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat of vaporisation __________ with increase in pressure. Becomes zero at critical pressure Increases Both B and C Decreases Becomes zero at critical pressure Increases Both B and C Decreases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The pH value of a solution is 5.9. If the hydrogen ion concentration is decreased hundred times, the solution will be Of the same acidity More acidic Neutral Basic Of the same acidity More acidic Neutral Basic ANSWER DOWNLOAD EXAMIANS APP
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