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The Mechanism for the First-Order Reaction 2 H2O2(aq) \to 2 H2O( )+ O2 in the Presence of I-(aq)is

question 117

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The mechanism for the first-order reaction 2 H2O2(aq) \to 2 H2O(  The mechanism for the first-order reaction 2 H<sub>2</sub>O<sub>2</sub>(aq)  \to  2 H<sub>2</sub>O(   ) + O<sub>2</sub> in the presence of I<sup>-</sup>(aq) is proposed to be Step 1: H<sub>2</sub>O<sub>2</sub>(aq) + I<sup>-</sup>(aq)  \to  H<sub>2</sub>O(   ) + OI<sup>-</sup>(aq)  (slow)  Step 2: H<sub>2</sub>O<sub>2</sub>(aq) + OI<sup>-</sup>(aq)  \to H<sub>2</sub>O(   ) + O<sub>2</sub>(g) + I<sup>-</sup>(aq)  (fast)  Identify the catalyst in the reaction. A) H<sub>2</sub>O<sub>2</sub> B) OI<sup>-</sup> C) I<sup>-</sup> D) H<sub>2</sub>O E) O<sub>2</sub> ) + O2 in the presence of I-(aq) is proposed to be Step 1: H2O2(aq) + I-(aq) \to H2O(  The mechanism for the first-order reaction 2 H<sub>2</sub>O<sub>2</sub>(aq)  \to  2 H<sub>2</sub>O(   ) + O<sub>2</sub> in the presence of I<sup>-</sup>(aq) is proposed to be Step 1: H<sub>2</sub>O<sub>2</sub>(aq) + I<sup>-</sup>(aq)  \to  H<sub>2</sub>O(   ) + OI<sup>-</sup>(aq)  (slow)  Step 2: H<sub>2</sub>O<sub>2</sub>(aq) + OI<sup>-</sup>(aq)  \to H<sub>2</sub>O(   ) + O<sub>2</sub>(g) + I<sup>-</sup>(aq)  (fast)  Identify the catalyst in the reaction. A) H<sub>2</sub>O<sub>2</sub> B) OI<sup>-</sup> C) I<sup>-</sup> D) H<sub>2</sub>O E) O<sub>2</sub> ) + OI-(aq) (slow)
Step 2: H2O2(aq) + OI-(aq) \to H2O(  The mechanism for the first-order reaction 2 H<sub>2</sub>O<sub>2</sub>(aq)  \to  2 H<sub>2</sub>O(   ) + O<sub>2</sub> in the presence of I<sup>-</sup>(aq) is proposed to be Step 1: H<sub>2</sub>O<sub>2</sub>(aq) + I<sup>-</sup>(aq)  \to  H<sub>2</sub>O(   ) + OI<sup>-</sup>(aq)  (slow)  Step 2: H<sub>2</sub>O<sub>2</sub>(aq) + OI<sup>-</sup>(aq)  \to H<sub>2</sub>O(   ) + O<sub>2</sub>(g) + I<sup>-</sup>(aq)  (fast)  Identify the catalyst in the reaction. A) H<sub>2</sub>O<sub>2</sub> B) OI<sup>-</sup> C) I<sup>-</sup> D) H<sub>2</sub>O E) O<sub>2</sub> ) + O2(g) + I-(aq) (fast)
Identify the catalyst in the reaction.


Definitions:

Refeeding

The process of reintroducing food after a period of malnourishment or starvation.

Anorexia Nervosa

An eating disorder characterized by an obsessive fear of gaining weight, leading to severe restrictions on food intake and dangerously low body weight.

Eating Patterns

The habitual dietary choices, timing, and frequency of eating meals and snacks by an individual or group.

Anorexia Nervosa

An eating disorder characterized by an obsessive fear of gaining weight, leading to severe restrictions on food intake and malnutrition.

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