Commercial hydrogen peroxide contains small amount

Reference no: EM13704198

Question- Part1) Commercial hydrogen peroxide contains small amounts of organic compounds, which are added to stabilize the hydrogen peroxide. If these compounds react with the permanganate ion, would the percent H2O2 determined be too high, too low, or remain unchanged? Explain.

Part 2) If the pipet were wet with water prior to filling it with potassium permanganate, would the percent H2O2 determined be too high, too low, or remain unchanged? Explain.

Part 3) If the pipet were wet with water prior to filling it with hydrogen peroxide, would the percent H2O2 determined be too high, too low, or remain unchanged? Explain.

Please show all work. Thank you in advance

Reference no: EM13704198

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