1 Answers

Molecular mass of Ozone(O3)= 3X16=48gmol-1

Now, At STP conditions, all gases contain volume=22.4L

Thus at STP, 48g O3----- 22.4L

1g O3----- 22.4 / 48 L

thus 1g O3------ 22.4 X 1 / 48 = 22.4 / 48 L = 0.4667 L

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