'Effective collision' diaporamas de présentation

Reaction Rates and Equilibrium

Reaction Rates and Equilibrium. Chapter 18. 18.1. Rates of Reaction.

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Topic 8: Kinetics and Equilibrium

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Chapter 18: Reaction Rates and Equilibrium

Chapter 18: Reaction Rates and Equilibrium. 18.1 Rates of Reaction. 18.1. Collision Theory. In chemistry, the rate of chemical change, or the reaction rate, is usually expressed as the amount of reactant changing per unit time. 18.1. Collision Theory.

611 views • 60 slides

Chapter 18: Reaction Rates and Equilibrium

Chapter 18: Reaction Rates and Equilibrium. 18.1 Rates of Reaction. 18.1. Collision Theory. According to collision theory , atoms, ions, and molecules can react to form products when they collide with one another, provided that the colliding particles have enough kinetic energy. 18.1.

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Rates of Reaction

Rates of Reaction. 18.1. The heat given off by the corrosion reaction of an iron-magnesium alloy with salt water can produce a hot meal. The rate of reaction is increased by adding salt water, so heat is produced rapidly. You will learn some ways in which the rate of a reaction can be increased.

581 views • 39 slides

Chapter 17 Equilibrium

Chemistry B2A. Chapter 17 Equilibrium. Collision. A + B ? C. Effective collision: a collision that results in a chemical reaction. B. A. C. C. Effective Collision. 1. Concentration:. Effective Collision. 2. Energy & Temperature:.

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Chemistry 18.1

Chemistry 18.1. Rates of Reaction. 18.1.

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Chemistry 18.1

Chemistry 18.1. Rates of Reaction. 18.1.

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Rates of Reaction

Rates of Reaction. Prentice-Hall Chapter 18.1. Objectives. Describe how to express the rate of a chemical reaction. Identify four factors that influence the rate of a chemical reaction.

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Ch. 17/18 Reaction Kinetics & Chemical Equilibrium

Ch. 17/18 Reaction Kinetics & Chemical Equilibrium. Reaction Mechanisms. Reaction Mechanism: the step-by-step sequence of reactions by which the overall chemical change occurs. Intermediates: species that appear in some steps but not in the net equation.

391 views • 17 slides

Collision Theory & Factors Affecting Reaction Rate

Collision Theory & Factors Affecting Reaction Rate. Kinetic Molecular Theory. The Kinetic Molecular Theory states that: All particles are in constant motion Collisions are happening between Other particles Walls of the container. Collision Theory.

408 views • 9 slides