Chemical Reaction Engineering Sulphuric acid is used as a catalyst in the None of these Hydrogenation of oils Gas phase oxidation of SO₂ in chamber process Alkylation of hydrocarbons None of these Hydrogenation of oils Gas phase oxidation of SO₂ in chamber process Alkylation of hydrocarbons ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering What is the dispersion number for a CSTR? ∞ 0 1 < 1 ∞ 0 1 < 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A reaction which is catalysed by an acid is also catalysed by any substance, which has a tendency to Lose an electron Lose a proton None of these Gain a proton Lose an electron Lose a proton None of these Gain a proton ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For the chemical reaction X → Y, it is observed that, on doubling the concentration of 'X', the reaction rate quadruples. If the reaction rate is proportional to Cxn, then what is the value of 'n' ? 16 4 43834 2 16 4 43834 2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following is not a unit of reaction rate? None of these Moles for med/(surface of catalyst) (time) Mole formed/volume of catalyst) (time) Moles formed/volume of reactor) (time) None of these Moles for med/(surface of catalyst) (time) Mole formed/volume of catalyst) (time) Moles formed/volume of reactor) (time) ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering With increase in the order of reaction (for all positive reaction orders), the ratio of the volume of mixed reactor to the volume of plug flow reactor (for identical feed composition, flow rate and conversion) Increases linearly Decreases Increases Remains same Increases linearly Decreases Increases Remains same ANSWER DOWNLOAD EXAMIANS APP
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