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Chemistry, 22.03.2021 23:00 carlosiscr7

Pls help me out ASAP 2KCIO3 → 2KCI+ 302
What volume of oxygen gas does 20.0 grams of potassium chlorate (KCIO3) produce at STP based on the equation show?
A) 2.75 L
B)5.48 L
C)6.24 L
D)3.40 L

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Pls help me out ASAP 2KCIO3 → 2KCI+ 302
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