Stoichiometry pH value of a solution containing equal concentration of hydroxyl and hydrogen ions will be 10 7 14 10 7 14 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Unit of power is Both B & C Joule Joule/Second Watt Both B & C Joule Joule/Second Watt ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Refluxing of part of the distillate in a fractionating column is a 'recycling operation', aimed primarily at Product enrichment Yield enhancement None of these Heat conservation Product enrichment Yield enhancement None of these Heat conservation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A sugar solution containing __________ percent sugar is equivalent to 1 Brix. 0.1 1 0.01 10 0.1 1 0.01 10 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. If the average specific heat of all the gases/vapour is 40 J/mole.K, the maximum temperature rise of the exhaust gases in °C would be approximately equal to 1335 1525 1225 1735 1335 1525 1225 1735 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An azeotropic solution of two liquids has boiling point lower than either of them, when it Shows negative deviation from Raoult's law Is unsaturated Shows positive deviation from Raoult's law Is saturated Shows negative deviation from Raoult's law Is unsaturated Shows positive deviation from Raoult's law Is saturated ANSWER DOWNLOAD EXAMIANS APP
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