A sample of 0.040 mol hypochlorite ion is treated with varying amounts of 1.0 M aqueous H₂O₂. Which graph represents the amount of O₂(g) that is evolved according to the chemical reaction shown?
OCl–(aq) + H₂O₂(aq) → Cl–(aq) + H₂O(l) + O₂(g)

Question

A sample of 0.040 mol hypochlorite ion is treated with  varying amounts of 1.0 M aqueous H2O2. Which graph represents the amount of  O2(g) that is evolved according to the chemical reaction shown?
OCl–(aq) + H2O2(aq) → Cl–(aq) + H2O(l) + O2(g)

Accepted Answer

Correct answer: D.

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