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How many grams of O2 can be produced from 3 moles KCIO3-

User Momobo
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1 Answer

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Answer:

In the question the mass has two significant figures; thus the mass of O2 released would be 4.0 g (two significant figures). 122.55 g of KClO3 yields 3*32 g of O2

Step-by-step explanation:

User Paul C
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