'Products reactants' diaporamas de présentation

Natural Approach to Chemistry Chapter 4 Physical and Chemical Change

Natural Approach to Chemistry Chapter 4 Physical and Chemical Change 4.1 Understanding Chemical Changes Frame 2-41 4.2 Chemical Reactions Frames 42-82 4.3 Chemical Reactions in the lab Frames 83-109. CHAPTER 4. Physical and Chemical Change. 4.1 Understanding Chemical Changes.

1.27k views • 110 slides

CHAPTER 16:

CHAPTER 16:. PRINCIPLES OF REACTIVITY: Chemical Equilibria. 16.0 OBJECTIVES. State the characteristics of a system in dynamic equilibrium as applied to reversible reactions .

945 views • 69 slides

Ch. 16: Spontaneity, Entropy, and Free Energy

Ch. 16: Spontaneity, Entropy, and Free Energy. 16.1 Spontaneous Processes and Entropy. Spontaneous. Occurs without outside intervention Thermodynamics tell us the _____________ not the speed Thermodynamics only consider initial and final states, not pathway

597 views • 46 slides

THERMOCHEMISTRY

515 views • 35 slides

Cell Parts

Cell Parts. Siena Matsumoto, Xyana D ewindt , Alex Rincon, Sophie McMullen Period 1. Vocab. ATP : It is one of the principle chemical compounds that cells use to store and release energy.

365 views • 24 slides

What do all of the following examples share in common?

What do all of the following examples share in common?. Crushing a can Melting an ice cube Boiling water Mixing sand & water Breaking a glass Dissolving sugar in water Shredding paper Chopping wood Mixing green & red marbles Sublimating dry ice.

259 views • 9 slides

Hon Chem Ch 20 Pg 655 Electrochemical Cells

Hon Chem Ch 20 Pg 655 Electrochemical Cells . AKA batteries Pg 643 Zn is good reducing agent (gets oxidized, loses electrons, ox# goes up) Cu is good oxidizing agent (gets reduced, gains electrons, ox# goes down). Parts and Types of Batteries Pg 656-9. 1. Zinc-Carbon Dry Cell

152 views • 5 slides

Equilibrium Constant (Kc)

Equilibrium Constant (Kc). For the reaction:. aA + bB ? cC + dD. Kc = [C] c [D] d. [A] a [B] b. Note : A pure solid or liquid has a constant concentration & does NOT appear in the equilibrium expression. The Meaning of Kc.

170 views • 2 slides