Stoichiometry The equilibria relations in a multicom-ponent and multiphase system can not be calculated with the help of the Experimental data Phase rule Theoretical equations Emperical equations Experimental data Phase rule Theoretical equations Emperical equations ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A solution of specific gravity 1 consists of 35% A by weight and the remaining B. If the specific gravity of A is 0.7, the specific gravity of Bis 1.2 1.35 1.3 1.25 1.2 1.35 1.3 1.25 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The density of a liquid is 1500 kg/m³. Its value in gin/litre will be equal to 1500 15 1.5 150 1500 15 1.5 150 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For a reacation, X → Y, if the concentration of 'X' is tripled; the rate becomes nine times. The order of reaction is 2 1 3 2 1 3 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Addition of a non-volatile solute to a solvent produces a __________ in its solvent. Freezing point elevation Boiling point depression Vapor pressure lowering All of these Freezing point elevation Boiling point depression Vapor pressure lowering All of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Enthalpy of formation of NH₃ is - 46 kJ/kg mole. The enthalpy change for the gaseous reaction, 2NH₃ → N₂ + 3H₂, is equal to __________ kJ/kg. mole. 46 92 -23 -92 46 92 -23 -92 ANSWER DOWNLOAD EXAMIANS APP
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