The mechanism for the reaction 2H 2 O 2 (aq) $\rightarrow$2H 2 O( ) + O 2 (g) in the presence of I - (aq) is proposed to be: Step 1: H 2 O 2 (aq) + I - (aq) $\rightarrow$H 2 O( ) + OI - (aq) (slow) Step 2: H 2 O 2 (aq) + OI - (aq) $\rightarrow$H 2 O( ) + O 2 (g) + I - (aq) (fast) What is the molecularity of the rate-determining step?

The rate-determining step involves the collision and reaction of a molecule of H 2 O 2 (aq) and a molecule of I - (aq), indicating a bimolecular mechanism.

The mechanism for the reaction 2H 2 O 2 (aq) $\rightarrow$2H 2 O( ) + O 2 (g) in the presence of I - (aq) is proposed to be: Step 1: H 2 O 2 (aq) + I - (aq) $\rightarrow$H 2 O( ) + OI - (aq) (slow) Step 2: H 2 O 2 (aq) + OI - (aq) $\rightarrow$H 2 O( ) + O 2 (g) + I - (aq) (fast) What is the molecularity of the rate-determining step?

The rate-determining step involves the collision and reaction of a molecule of H 2 O 2 (aq) and a molecule of I - (aq), indicating a bimolecular mechanism.

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The Mechanism for the Reaction 2H₂O₂(aq) $\rightarrow$ 2H₂O( ) + O₂(g) in the Presence of I^-(aq)

Question 85

Multiple Choice

The mechanism for the reaction 2H₂O₂(aq) $\rightarrow$ 2H₂O( $The mechanism for the reaction 2H2O2(aq) \rightarrow 2H2O( ) + O2(g) in the presence of I-(aq) is proposed to be: Step 1: H2O2(aq) + I-(aq) \rightarrow H2O( ) + OI-(aq) (slow) Step 2: H2O2(aq) + OI-(aq) \rightarrow H2O( ) + O2(g) + I-(aq) (fast) What is the molecularity of the rate-determining step? A) zeromolecular B) unimolecular C) bimolecular D) termolecular E) More information is needed to answer this question.$ ) + O₂(g) in the presence of I^-(aq) is proposed to be: Step 1: H₂O₂(aq) + I^-(aq) $\rightarrow$ H₂O( $The mechanism for the reaction 2H2O2(aq) \rightarrow 2H2O( ) + O2(g) in the presence of I-(aq) is proposed to be: Step 1: H2O2(aq) + I-(aq) \rightarrow H2O( ) + OI-(aq) (slow) Step 2: H2O2(aq) + OI-(aq) \rightarrow H2O( ) + O2(g) + I-(aq) (fast) What is the molecularity of the rate-determining step? A) zeromolecular B) unimolecular C) bimolecular D) termolecular E) More information is needed to answer this question.$ ) + OI^-(aq)
(slow)
Step 2: H₂O₂(aq) + OI^-(aq) $\rightarrow$ H₂O( $The mechanism for the reaction 2H2O2(aq) \rightarrow 2H2O( ) + O2(g) in the presence of I-(aq) is proposed to be: Step 1: H2O2(aq) + I-(aq) \rightarrow H2O( ) + OI-(aq) (slow) Step 2: H2O2(aq) + OI-(aq) \rightarrow H2O( ) + O2(g) + I-(aq) (fast) What is the molecularity of the rate-determining step? A) zeromolecular B) unimolecular C) bimolecular D) termolecular E) More information is needed to answer this question.$ ) + O₂(g) + I^-(aq)
(fast)
What is the molecularity of the rate-determining step?

A) zeromolecular
B) unimolecular
C) bimolecular
D) termolecular
E) More information is needed to answer this question.

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The Mechanism for the Reaction 2H2O2(aq) →\rightarrow→ 2H2O( ) + O2(g) in the Presence of I-(aq)

The Mechanism for the Reaction 2H₂O₂(aq) $\rightarrow$ 2H₂O( ) + O₂(g) in the Presence of I^-(aq)