'Common ion' presentation slideshows

Chapter 16 Aqueous Ionic Equilibrium

Chemistry: A Molecular Approach , 2nd Ed. Nivaldo Tro. Chapter 16 Aqueous Ionic Equilibrium. Roy Kennedy Massachusetts Bay Community College Wellesley Hills, MA. The Danger of Antifreeze. Each year, thousands of pets and wildlife species die from consuming antifreeze

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Chapter 18 Principles of Chemical Reactivity: Other Aspects of Aqueous Equilibria

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Solubility Product K sp and Solubility Predicting Precipitation Common Ion Effect

Solubility Product K sp and Solubility Predicting Precipitation Common Ion Effect. Chapter 11. The relationship between solubility and temperature can be represented by a solubility curve. Each point in the solubility curve represents a saturated solution.

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Chemistry 102(01) spring 2009

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Chemistry

Chemistry. Ionic equilibrium-III. Session Objectives. Session Objectives. Hydrolysis of salts Buffer and buffer capacity. Buffer solution. Types of buffer solution. a. Acidic buffer:. CH 3 COOH and CH 3 COONa. b. Basic buffer:. NH 4 OH and NH 4 Cl. c. Salt or neutral buffer:.

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Chemistry 100 - Chapter 17

Chemistry 100 - Chapter 17 . Applications of Aqueous Equilbria. The Common Ion Effect. Add sodium format e (HCOONa) to a solution of formic acid (HCOOH) that has already established equilibrium? HCOOH (aq) ? H + (aq) + HCOO - (aq) weak acid

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AP Chapter 17

AP Chapter 17. Additional Aspects of Equilibrium Acid Base and Solubility Equilibria HW:7, 15, 29, 39, 43. 67. HC 2 H 3 O 2 ( aq ) + H 2 O( l ). H 3 O + ( aq ) + C 2 H 3 O 2 ? ( aq). 17.1 - The Common-Ion Effect. Consider a solution of acetic acid:

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Chapter 15: Applications of Aqueous Equilibria

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Acids and Bases

Acids and Bases. Chapter 8. Polyprotic acids. However, the most ionization occurs in the first step. K a1 >> K a2 > K a3 . . . .

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Ionic Bonding and Nomenclature

Ionic Bonding and Nomenclature. Naming and Writing Formulas for Ionic Compounds. Naming and Writing Formulas for Ionic Compounds. Objectives 1. Name and write the symbols for common anions, cations, and polyatomic ions. 2. Determine the formula of an ionic compound between any two given ions.

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Quick Equilibrium review

Quick Equilibrium review. The Concept of Equilibrium. As the substance warms it begins to decompose: N 2 O 4 ( g ) ? 2NO 2 ( g ) When enough NO 2 is formed, it can react to form N 2 O 4 : 2NO 2 ( g ) ? N 2 O 4 ( g ).

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Solubility Product

Solubility Product. Solubility Product Constant. A special case of equilibrium involving dissolving. Solid ? Positive Ion + Negative Ion. Mg(NO 3 ) 2 ? Mg 2+ + 2NO 3 -. Keq = [ Mg 2+ ] [NO 3 - ] 2.

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Chemical Equilibrium

Chapter 14. Chemical Equilibrium.

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Chapter 17: Additional Aspects of Aqueous Equilibria

Chapter 17: Additional Aspects of Aqueous Equilibria. AP Chem 2019. Chapter 17 Problem Set. Chapter 17 Topics. 17.1 Common Ion Effect 17.2 Buffers 17.3 Titrations! 17.4 Solubility Equilibria 17.5 Factors of Solubility 17.6 Precipitation and Separation of Ions. 17.1 Common Ion Effect.

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Chapter 17 - Solubility

Chapter 17 - Solubility. Online HW 17 is due before Friday pm, 5/10/2013 Exam #2: Will cover chapters 17 & 18. Problems pg 733 - 740. Chapter 17 1 through 8, 11, 12, 13, 15, 17, 21, 22, 23, 25, 26, 27, 29, 31, 33, 35, 39, 41, 45, 53, 57.

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Periodic table families and valence electrons

Periodic table families and valence electrons. Valence electron. Valence electrons are the electrons contained in the outermost, or valence, electron shell of an atom

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Chapter 15 and 16: Acid Base Equilibria and solubility Constants

Chapter 15 and 16: Acid Base Equilibria and solubility Constants. 15.1 Solutions with common ions. What is a common ion? Ion produced by an aqueous acid or base as well as a salt that is dissolved Ex: Hydrofluoric Acid (HF) and Sodium Fluoride ( NaF ) share fluorine ion as the common ion

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Common Ions

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EXAM #2 H 2 CO 3 ? ? HCO 3 - + H+ ; Ka1 = 4.3 x 10 -7

EXAM #2 H 2 CO 3 ? ? HCO 3 - + H+ ; Ka1 = 4.3 x 10 -7 HCO 3 - ? ? CO 3 -2 + H+ ; Ka2 = 5.6 x 10 -11. Ka1 = [ H 2 CO 3 ][ H+ ] ; 4.3 x 10 -7 = (X) 2 ; X = 6.5 x10 -4 = H+ = HCO 3 - [HCO 3 - ] 1.0-X.

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