Chemistry · Chemical Kinetics
Hydrogen peroxide reacts with iodide ion in an acidified solution according to the equation: H2O2(l) + 2H+(aq) + 3I-(aq) → I3-(aq) + 2H2O(l) If the rate at which I- is consumed is 3.0 × 10-4 M s-1, then the rate at which H2O is formed is:
- 19.0 × 10-4 M s-1
- 22.0 × 10-4 M s-1✓
- 33.0 × 10-4 M s-1
- 41.5 × 10-4 M s-1
Correct answer
2.0 × 10-4 M s-1
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