Which of the following is not an example of h | vedclass

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(B) In homogeneous catalysis,the reactants and the catalyst are in the same phase (usually liquid or gas). In the contact process,$SO_2$ (gas) and $O_

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Formation of $SO_3$ in the contact process

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(B) In homogeneous catalysis,the reactants and the catalyst are in the same phase (usually liquid or gas). In the contact process,$SO_2$ (gas) and $O_2$ (gas) react in the presence of $V_2O_5$ (solid) to form $SO_3$ (gas). This is an example of heterogeneous catalysis. In the chamber process,$NO$ (gas) acts as a catalyst for the oxidation of $SO_2$ (gas) to $SO_3$ (gas),which is homogeneous. Hydrolysis of sugar in the presence of acid is homogeneous. Decomposition of $KClO_3$ (solid) in the presence of $MnO_2$ (solid) is heterogeneous,but the question asks for the best fit among the options provided. The contact process is the classic textbook example of heterogeneous catalysis.

Which of the following is not an example of homogeneous catalysis?

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