none4820 none4820

22-05-2023
Chemistry

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Oxygen gas can be produced in small quantities in the laboratory from the thermal decomposition of potassium chlorate:
2 KCIO3(s) → 2 KCl(s) + 3 O2(g)

If 4.4 g of KCIO3 is heated and decomposes, what volume of O2 gas will be produced at 24°C and 676 torr.

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