Which of the following statements is incorrect regarding a catalyst?
- A$A$ catalyst initiates the reaction.
- BIt does not alter the equilibrium position in a reversible reaction.
- CThe mass and chemical composition of the catalyst remain unchanged at the end of the reaction.
- DCatalysts are sometimes specific for a reaction.
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Identify the catalytic reaction in which both reactants are in different phases.
Which of the following statements is most accurate regarding a catalyst?
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View SolutionMatch the industrial process (Column-$I$) with the catalyst used (Column-$II$) and select the correct option.
Column-$I$ Column-$II$ $A$. Haber's process for ammonia $P$. Zeolite $B$. Oswald's process for $HNO_3$ $Q$. $Fe$ $C$. Contact process for $H_2SO_4$ $R$. $V_2O_5$ $D$. Cracking of hydrocarbons $S$. $Pt$ gauge
| Column-$I$ | Column-$II$ |
| $A$. Haber's process for ammonia | $P$. Zeolite |
| $B$. Oswald's process for $HNO_3$ | $Q$. $Fe$ |
| $C$. Contact process for $H_2SO_4$ | $R$. $V_2O_5$ |
| $D$. Cracking of hydrocarbons | $S$. $Pt$ gauge |
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