Question

What is the role of maganese dioxide in heating reaction of potassium chlorate for the production of oxygen gas

Answer 1

Answer:

When potassium chlorate (KClO3) is heated in the presence of manganese dioxide catalyst, it decomposes to form potassium chloride and oxygen gas. ... When potassium chlorate (KClO3) is heated in the presence of manganese dioxide catalyst, it decomposes to form potassium chloride and oxygen gas.

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Answer 2

Answer:

This is because of the following reason;

as , when potassium chlorate(KClO3) is heated in the presence of manganese dioxide catalyst, then it helps them to decomposes it and form potassium chloride and oxygen.

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