Stoichiometry For a neutral solution (pH = 7), the value of[H⁺] [OH⁻] is equal to > 1 < 1 1 > 1 < 1 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is not a unit of length? Barn Fermi Angstrom Parsec Barn Fermi Angstrom Parsec ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Dissolving a solute in a solvent does not change its Specific heat None of these Vapour pressure Viscosity Specific heat None of these Vapour pressure Viscosity ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The depression in freezing point of a solution is Both A & B Neither A nor B Directly proportional to the mole of solute Inversely proportional to the mass of solvent Both A & B Neither A nor B Directly proportional to the mole of solute Inversely proportional to the mass of solvent ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pick out the wrong unit conversion of calorific value. 1 BTU/lb = 2.3 kcal/kg 1 kcal/m³ = 0.1124 BTU/ft³ 1 BTU/ft³ = 8.9 kcal/m³ = 0.038 MJ/m³ 1 kcal/kg = 1.8 BTU/lb = 4.186 kJ/kg 1 BTU/lb = 2.3 kcal/kg 1 kcal/m³ = 0.1124 BTU/ft³ 1 BTU/ft³ = 8.9 kcal/m³ = 0.038 MJ/m³ 1 kcal/kg = 1.8 BTU/lb = 4.186 kJ/kg 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 three fold Increase nine fold Remain unaltered Decrease three fold Increase three fold Increase nine fold Remain unaltered Decrease three fold ANSWER DOWNLOAD EXAMIANS APP
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