Chemical Reaction Engineering The extent of a reaction is Dimensionless Different for reactants and products All of these Depends on the stoichiometric co-efficient Dimensionless Different for reactants and products All of these Depends on the stoichiometric co-efficient ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Carbon particles accummulated on the catalyst used in the gas oil cracking lies in the category of __________ poison. Chemisorbed Stability Selectivity Deposited Chemisorbed Stability Selectivity Deposited ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In case of calcination of limestone, CaCO₃ CaO + CO₂, the addition of more of CaO will result in __________ in the concentration of CO₂. Increase Decrease No change Unpredictable from the data Increase Decrease No change Unpredictable from the data ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following fixes the volume of a batch reactor for a particular conversion and production rate? Rate constant Operating conditions (e.g. pressure and temperature) Density of mixture None of these Rate constant Operating conditions (e.g. pressure and temperature) Density of mixture None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Sulphuric acid is used as a catalyst in the Hydrogenation of oils None of these Alkylation of hydrocarbons Gas phase oxidation of SO₂ in chamber process Hydrogenation of oils None of these Alkylation of hydrocarbons Gas phase oxidation of SO₂ in chamber process ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For identical flow rate and feed composition, X plug flow reactors (PER) in series with a total volume V gives the same conversion as single PFR of volume V/X CSTR of volume V PFR of volume V CSTR of volume V/X PFR of volume V/X CSTR of volume V PFR of volume V CSTR of volume V/X ANSWER DOWNLOAD EXAMIANS APP
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