Question description
Potassium chlorate decomposes into potassium chloride and oxygen gas.Balance then reaction first!2 KClO3 (s) → 2 KCl (s) + 3 O2 (g) If 165 mL of oxygen is produced at 30.0 °C and 90.0 kPa, what mass of KClO3 was decomposed?
Question description
Potassium chlorate decomposes into potassium chloride and oxygen gas.Balance then reaction first!2 KClO3 (s) → 2 KCl (s) + 3 O2 (g) If 165 mL of oxygen is produced at 30.0 °C and 90.0 kPa, what mass of KClO3 was decomposed?
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