The following reaction is catalyzed by $Br^-_{(aq)}$: $2H_2O_{2(aq)} \rightarrow 2H_2O_{(l)} + O_{2(g)}$. What type of catalysis is this?

  • A
    Homogeneous catalysis
  • B
    Heterogeneous catalysis
  • C
    Autocatalysis
  • D
    None of the above

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Similar Questions

Which of the following is not an example of a heterogeneous catalytic reaction?

Which catalyst is used in the oxidation of $SO_2$ to $SO_3$?

The ability of a catalyst to accelerate the chemical reaction is known as

Match 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

Which of the following acts as a negative catalyst?

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