Iron (III) reacts with oxygen gas to produce Iron (III) oxide.
_________ + __________ → __________

Copper (II) Sulfate reacts with Sodium Hydroxide to produce Sodium Sulfate and Copper (II) Hydroxide.
CuSO4 + _________ → __________ + __________

Hydrogen peroxide (Dihydrogen Dioxide) produces dihydrogen monoxide and oxygen gas.
H2O2 → __________ + __________

Granulated magnesium (Mg) reacts with hydrochloric acid (HCl) to produce magnesium chloride and hydrogen gas (H2). Mg + HCl → ______ + H2

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