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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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omaralnatour omaralnatour
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9 months ago
One method of determining the concentration of hydrogen peroxide (H2O2) in a solution is through titration with the iodide ion.  The net ionic equation for this reaction is
         H2O2 + 2I– +2H+→ I2 + 2H2O
A 50.00 mL sample of a hydrogen peroxide solution is found to react completely with 37.12 mL of a 0.1500 M KI solution.  What is the concentration of hydrogen peroxide in the sample?

▸ 5.568 × 10–2 M

▸ 0.2227 M

▸ 0.1010 M

▸ 0.4041 M

▸ 0.1114 M
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Chemistry

Chemistry


Edition: 11th
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overlandtrailoverlandtrail
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9 months ago
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