3 years ago

2KClO3 → 2KCl + 3O2

1 answer:

3 0

From the balanced equation 3 moles of oxygen are produced from 2 molecules of potassium chlorate.

So the number of moles of oxygen from 1 mole of chlorate = 3/2 = 1.5.

By proportion the number of moles produced from 6 moles of the chlorate =

= 6 * 1.5 = 9 moles (answer).

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