Question

Using manganese oxide as a catalyst, in heating potassium chlorate (KClO₃), manganese oxide (MnₓOᵧ)

a.

evaporates

b.

melts

c.

remains unchanged

d.

becomes magnesium carbonate

Posted under Biology

Answer: (c).remains unchanged

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Q. Using manganese oxide as a catalyst, in heating potassium chlorate (KClO₃), manganese oxide (MnₓOᵧ)

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