Why this given fact supports the two-step mechanism has to be explained. Concept introduction: Rate of a reaction: It represents the speed at which a chemical reaction runs. How much concentration of substrates (reactants) consumed and how much concentration of targets (products) formed in a unit of time is said to be rate of reaction . Rate of reaction depends on time, temperature, pressure, concentration, and pH of the reaction. To explain why the given fact supports the two-step mechanism

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Chapter 19, Problem 19.102QP

(a)

Interpretation Introduction

Interpretation:

Why this given fact supports the two-step mechanism has to be explained.

Concept introduction:

Rate of a reaction: It represents the speed at which a chemical reaction runs. How much concentration of substrates (reactants) consumed and how much concentration of targets (products) formed in a unit of time is said to be rate of reaction.

Rate of reaction depends on time, temperature, pressure, concentration, and pH of the reaction.

To explain why the given fact supports the two-step mechanism

(b)

Interpretation Introduction

Interpretation:

Why this given fact supports the two-step mechanism has to be explained.

Concept introduction:

Rate of a reaction: It represents the speed at which a chemical reaction runs. How much concentration of substrates (reactants) consumed and how much concentration of targets (products) formed in a unit of time is said to be rate of reaction.

Rate of reaction depends on time, temperature, pressure, concentration, and pH of the reaction.

To explain why the visible light has no effect on the formation of H atoms

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