In which one of the following processes do the reactants and catalyst exist in three different states?

  • A
    Haber's process
  • B
    Ostwald's process
  • C
    Hydrogenation of vegetable oil
  • D
    Contact process

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Similar Questions

In a chemical reaction,a catalyst . . . . .

Wilhelm Ostwald redefined the action of

Match List-$I$ with List-$II$.
List-$I$ (Process) List-$II$ (Catalyst)
$a$. Deacon's process $i$. $ZSM-5$
$b$. Contact process $ii$. $CuCl_2$
$c$. Cracking of hydrocarbons $iii$. $Ni$
$d$. Hydrogenation of vegetable oils $iv$. $V_2O_5$

Choose the most appropriate answer from the options given below:

Which catalyst is used in the reaction $2KClO_3 \to 2KCl + 3O_2$?

What is a reaction called that is catalyzed by one of its products?

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