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what is the catalyst used in decomposition of potassium chlorate |
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Answer» Catalyst is use to fast the reaction When heated strongly, potassium chlorate decomposes into potassium chloride and oxygen. This reaction is used for the preparation of oxygen.2 KClO3(s) {tex}\\;\\xrightarrow{Heat}{/tex} 2KCl(s) + 3O2(g)If the decomposition is carried out in the presence of manganese dioxide (MnO2), it takes place at a lower temperature. In this case, MnO2 is used as a catalyst. Magnese(iv) oxide pls tell the answer |
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