What Is the Oxygen Source in the Unbalanced Reaction of Gunpowder

question 4

Multiple Choice

What is the oxygen source in the unbalanced reaction of gunpowder, KNO_3(s) + C_(s) + S_(s) →?

• A)Potassium nitrate
• B)Potassium ion
• C)Charcoal
• D)Sulfur

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