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Textbook Notes for Laura Van Dorn

U OF ACHEM 101ALaura Van DornFall

CHEM 101A Chapter Notes - Chapter lec 8: Bond-Dissociation Energy, Negative Number, Covalent Bond

OC10813203 Page
18 Oct 2016
4
Total energy in the universe remains the same. Reactions that form products having lower potential energy than the reactions are favored. A compound wi
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U OF ACHEM 101ALaura Van DornFall

CHEM 101A Chapter Notes - Chapter lec 8: Chemical Equation, Balance Equation, Reagent

OC10813202 Page
18 Oct 2016
6
Chemical equation is an expression that uses chemical formulas and other symbols to illustrate what reactants constitute the starting materials in a re
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U OF ACHEM 101ALaura Van DornFall

CHEM 101A Chapter Notes - Chapter 9: Weak Base, Ionic Compound, Covalent Bond

OC10813204 Page
19 Nov 2016
2
An acid contains a hydrogen atom and forms a hydrogen ion h+ when dissolved in water. A base contains hydroxide and forms oh- when dissolved in water.
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U OF ACHEM 101ALaura Van DornFall

CHEM 101A Chapter Notes - Chapter 9: Acetic Acid, Ion, Acid Strength

OC10813205 Page
19 Nov 2016
3
One molecule of h2o donates a proton h+ which forms the conjugate base oh- One molecule of h2o accepts a proton and forms the conjugate h3o+ Equilibriu
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U OF ACHEM 101ALaura Van DornFall

CHEM 101A Chapter Notes - Chapter 6-7: Equilibrium Constant, Ideal Gas Law, Exothermic Reaction

OC10813205 Page
3 Nov 2016
3
Some reactions are fast because they have low energy of activation. Some reactions are slow because they have high energy of activation. Reactions that
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U OF ACHEM 101ALaura Van DornFall

CHEM 101A Chapter Notes - Chapter lec 7: Intermolecular Force, Solvation, Chemical Polarity

OC10813202 Page
18 Oct 2016
4
Composed of two or more pure substances. Solvent- the substance with the larger amount. Aqueous solution-a solution where water is the solvent. Particl
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U OF ACHEM 101ALaura Van DornFall

CHEM 101A Chapter 8: chem wk 11 chpt 8

OC10813205 Page
19 Nov 2016
1
Solute that dissolves in water to form ions. A substance that conducts an electric current in water is an electrolyte. Any substance that does not cond
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