According to the adsorption theory,which of the following types of catalysis can be explained?
- AHomogeneous catalysis
- BEnzyme catalysis
- CAcid-base catalysis
- DHeterogeneous catalysis
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Similar Questions
In case of autocatalysis,
Medium
View SolutionWhat is a reaction called that is catalyzed by one of its products?
Easy
View SolutionMatch the following: List-$I$ (Reaction) List-$II$ (Catalyst) $A$. Hydrogenation of vegetable oils $I$. $Ni$ $B$. Decomposition of potassium chlorate $II$. $MnO_2$ $C$. Oxidation of $SO_2$ in lead chamber process $III$. $Pt$ $D$. Oxidation of ammonia in Ostwald's process $IV$. $NO_{(g)}$
The correct answer is
| List-$I$ (Reaction) | List-$II$ (Catalyst) |
|---|---|
| $A$. Hydrogenation of vegetable oils | $I$. $Ni$ |
| $B$. Decomposition of potassium chlorate | $II$. $MnO_2$ |
| $C$. Oxidation of $SO_2$ in lead chamber process | $III$. $Pt$ |
| $D$. Oxidation of ammonia in Ostwald's process | $IV$. $NO_{(g)}$ |
Identify the catalytic reaction in which both reactants are in different phases.
The correct statements about Zeolites are:
$(I)$ They are good shape-selective catalysts.
$(II)$ They contain $Al-O-Si$ framework.
$(III)$ They are not found in nature.
$(IV)$ They are used as catalysts for cracking hydrocarbons in the petrochemical industry.
$(I)$ They are good shape-selective catalysts.
$(II)$ They contain $Al-O-Si$ framework.
$(III)$ They are not found in nature.
$(IV)$ They are used as catalysts for cracking hydrocarbons in the petrochemical industry.
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