Explain sulfuric acid is mixed with aqueous sodium hydroxide

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Reference no: EM13281009

1. Solid Calcium is burned in Oxygen to produce Calcium Oxide Is it 2Ca (s) + O2 (g) -> CaO (aq) ?

2. Aqueous solutions of barium hydroxide and potassium sulfate are mixed to produce barium sulfate and potassium hydroxide

3. Iron + Oxygen -> Iron (III) Oxide (note: not aqueous!)

4. Sulfuric acid is mixed with aqueous sodium hydroxide to produce water and sodium sulfate.

5. Liquid C6H12 is burned in air.

Reference no: EM13281009

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