Chemical Reaction Engineering The heat of reaction Depends on both pressure and mechanism of reaction Depends on the pressure only Depends on the mechanism of reaction only Is independent of the mechanism of reaction Depends on both pressure and mechanism of reaction Depends on the pressure only Depends on the mechanism of reaction only Is independent of the mechanism of reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A first order irreversible reaction, A → B is carried out separately in a constant volume as well as in a variable volume reactor for a particular period. It signifies that __________ in the two reactors. None of these Conversion in both will be the same but concentrations will be different Both conversion as well as concentration are same Both the conversion as well as concentrations will be different None of these Conversion in both will be the same but concentrations will be different Both conversion as well as concentration are same Both the conversion as well as concentrations will be different ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A Catalyst None of these Changes the equilibrium constant of the reaction Shortens the time to reach the equilibrium Increases the equilibrium concentration of the product None of these Changes the equilibrium constant of the reaction Shortens the time to reach the equilibrium Increases the equilibrium concentration of the product ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The irreversible reaction is a special case of reversible reaction, if the All of these Conversion of the reactant at equilibrium condition is zero Reactant concentration at equilibrium condition is zero Equilibrium constant is 1 All of these Conversion of the reactant at equilibrium condition is zero Reactant concentration at equilibrium condition is zero Equilibrium constant is 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Rate constant for a first order reaction does not depend upon reaction time, extent of reaction and the initial concentration of reactants ; but it is a function of reaction temperature. In a chemical reaction, the time required to reduce the concentration of reactant from 100 gm moles/litre to 50 gm moles/litre is same as that required to reduce it from 2 gm moles/litre to 1 gm mole/litre in the same volume. Then the order of this reaction is 0 1 3 2 0 1 3 2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Half life period of decomposition of a liquid 'A' by irreversible first order reaction is 12 minutes. The time required for 75% conversion of 'A' is __________ minutes. 24 18 12 6 24 18 12 6 ANSWER DOWNLOAD EXAMIANS APP
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