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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