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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.


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Aule Metele

An Etruscan bronze statue from the late 3rd or early 2nd century BCE, also known as “The Orator,” representing a man gesturing as if giving a speech.

Etruscan

Pertaining to an ancient civilization of Italy, known for its art, architecture, and complex society before Roman expansion.

Chimera of Arezzo

An ancient Etruscan bronze statue representing the mythological creature Chimera, noted for its artistic craftsmanship and significance in ancient art.

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A sculpture made from bronze, a durable metal alloy, often used for significant historical, mythological, or artistic figures.

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