Question: solve Question 18 (2 points) A 6.82 g sample of potassium chlorate was decomposed according to the following equation: 2 KCIO3 - 2 KCI +

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Question 18 (2 points) A 6.82 g sample of potassium chlorate was decomposed according to the following equation: 2 KCIO3 - 2 KCI + 3 02 How many moles of oxygen are formed? O 2.67 mol O 0.0835 mol O 0.0557 mol none of these choices O 0.0371 mol

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