Stoichiometry If 1.5 moles of oxygen combines with aluminium to form Al2O₃, then the weight of aluminium (atomic weight = 27 ) used in this reaction is __________ gm. 27 54 5.4 2.7 27 54 5.4 2.7 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Boiling point of a non-homogeneous mixture of immiscible liquids is __________ that of any one of its separate components. Higher than Equal to Either A or B; depends on the liquids Lower than Higher than Equal to Either A or B; depends on the liquids Lower than ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A sugar solution containing __________ percent sugar is equivalent to 1 Brix. 1 10 0.1 0.01 1 10 0.1 0.01 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In a binary liquid system, the composition expressed as __________ is independent of the temperature & pressure. All of these Kg of solute/kg of solvent Kg-mole of solute/kg-mole of solvent Kg-mole of solute/1000 kg of solvent All of these Kg of solute/kg of solvent Kg-mole of solute/kg-mole of solvent Kg-mole of solute/1000 kg of solvent ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ kg of CaCO₃ on heating will give 56 kg of CaO. 1000 56 100 144 1000 56 100 144 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 Basic Neutral Of the same acidity More acidic Basic Neutral Of the same acidity More acidic ANSWER DOWNLOAD EXAMIANS APP
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