When oxygen is passed through silent electric discharge, it is 10% converted to ozone. 3O2(g)⇌2O3(g) What volume of O3 will be formed by using 30 litre of O2 ?
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Solution
we have,
22.4 L of gas = 1 mole
30 L of gas = 3022.4 = 1.33 mole
according to equation, we have
3 mole of O2 is producing 2 moles of O3
so, 1.33 moles of O2 produce O3 = 23∗1.33 = 0.886 mole
and only 10% is converted to O3
therefore the amount of O3 produced = 0.886 * 0.1 = 0.0886 mole