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How many grams of O2 are made if 2.90 moles of potassium chlorate react based on the same unbalanced equation below

How many grams of O2 are made if 2.90 moles of potassium chlorate react based on the-example-1

1 Answer

7 votes

Answer: 139.2 g

Step-by-step explanation:

2.9 mol KClO3 (3 mol O2 / 2 mol KClO3) (32 g / 1 mol O2) = 139.2 grams :)

User Jacques Gaudin
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