Answered

2 KClO3 → 2 KCl + 3 O2 How many moles of oxygen are produced when 6.7 moles of KClO3 decompose completely
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Sagot :

Solution:

Step 1: Determine the mole ratio needed.

mole ratio = 2 mol KClO₃ : 3 mol O₂

Step 2: Calculate the number of moles of O₂ produced using the mole ratio.

[tex]\text{moles of O₂ = 6.7 mol KClO₃} × \frac{\text{3 mol O₂}}{\text{2 mol KClO₃}}[/tex]

[tex]\boxed{\text{moles of O₂ = 10.05 mol}}[/tex]

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