Chapter Ten Acids, Bases, and Salts. Copyright © Houghton Mifflin Company. All rights reserved.10 | 2 © Bios/Yvette Tavernier/Peter Arnold Inc. Acids,

Slides:

Advertisements

Similar presentations

Acids, Bases, and pH. Acids and Bases Acids produce H + ions which react with water to form hydronium (H 3 O + ) ions Bases produce OH - ions.

Advertisements

1 Acid Vs Base Characteristics of Acids: Sour taste Change blue litmus paper red; red litmus paper does not change Produce hydronium ions (H 3 O + ) when.

Reactions in Aqueous Solution Chapter 4 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

Chapter 19.  Bracken Cave, near San Antonio, Texas, is home to twenty to forty million bats. Visitors to the cave must protect themselves from the dangerous.

Acids and Bases Solutions of Chemical Energy. What is an Acid? A substance that dissociates and produces H + (protons) when in solution Examples: (strong.

Christopher G. Hamaker, Illinois State University, Normal IL © 2008, Prentice Hall Chapter 15 Acids and Bases INTRODUCTORY CHEMISTRY INTRODUCTORY CHEMISTRY.

Chapter 18 Acids, Bases, and Salts. Acids Acids Sour - lemons Sour - lemons Feel like water Feel like water React vigorously with metal React vigorously.

Introductory Chemistry: Concepts & Connections Introductory Chemistry: Concepts & Connections 4 th Edition by Charles H. Corwin Acids and Bases Christopher.

Copyright © by Holt, Rinehart and Winston. All rights reserved. Section 1 Acids, Bases, and pH  Describe the ionization of strong acids in water and.

Copyright © Houghton Mifflin Company. All rights reserved.14–2 Figure 14.2 (Zumdahl) An acid-base (proton-transfer) reaction of an Acid HA with Water.

Chapter 14(a) Acids and Bases. Copyright © Houghton Mifflin Company. All rights reserved.14a–2 Common household substances that contain acids and bases.

Chapter Ten Acids, Bases, and Salts. Chapter 10 | Slide 2 of 66 Acid-Base Theories Arrhenius Acid-Base Theory Bronsted-Lowry Acid-Base Theory.

Chemical Reactions Chapter 13. Acids Have a sour taste. Vinegar owes its taste to acetic acid. Have a sour taste. Vinegar owes its taste to acetic acid.

Precipitation reaction – reaction in which an insoluble product forms Precipitate – an insoluble solid that separates from the solution Solubility – maximum.

Substances that affect the pH of solutions.

Chapter 10 Acids and Bases. Acids produce H + ions in water H 2 O HCl(g) H+(aq) + Cl  (aq) they are electrolytes have a sour taste turn litmus red neutralize.

Chapter 4(a) Types of Chemical Reactions and Solution Stoichiometry.

Unit 6 – Acids and Bases.  Indicators are dyes that change colour under varying conditions of acidity.  Although not as accurate as instruments such.

6.5 – Indicators, Neutralizations & Titrations Unit 6 – Acids and Bases.

Strength of Acids and Bases The strength of an acid (or base) is determined by the amount of IONIZATION This is not the concentration If the acid (or base)

Acids and Bases.

Chapter 19 Acids and Bases.

Copyright©2004 by Houghton Mifflin Company. All rights reserved. 1 Introductory Chemistry: A Foundation FIFTH EDITION by Steven S. Zumdahl University of.

By Steven S. Zumdahl & Donald J. DeCoste University of Illinois Introductory Chemistry: A Foundation, 6 th Ed. Introductory Chemistry, 6 th Ed. Basic Chemistry,

Chapter 8 Acids and Bases 8.1 Acids and Bases 1 Copyright © 2009 by Pearson Education, Inc.

Acids and Bases Chapter 15. Acids in Industry Sulfuric acid, H 2 SO 4, is the chemical manufactured in greatest quantity in the U.S. Eighty billion pounds.

CHEMISTRY World of Zumdahl Zumdahl DeCoste. Copyright© by Houghton Mifflin Company. All rights reserved. Chapter 16 Acids and Bases.

Chapter 10-1Chemistry 120 Online LA Tech Chapter Ten Acids, Bases, and Salts.

Acids and Bases Chapter Copyright © by Houghton Mifflin Company. All rights reserved. 16 Concept of Acids and Bases According to the Arrhenius concept.

Acids and Bases I Dr. Ron Rusay Summer 2004 © Copyright 2004 R.J. Rusay.

Chapter 18 Acids and Bases Acids Arrhenius Acid – a compound containing hydrogen that ionizes to produce hydrogen ions (H + ) in water Names: Hydrochloric.

Chapter 15 Applications of Aqueous Equilibria. Copyright © Houghton Mifflin Company. All rights reserved.CRS Question, 15–2 QUESTION Suppose the weak.

Acids and Bases.

1 The Chemistry of Acids and Bases. 2 Acid and Bases.

Chapter 15(a) Applications of Aqueous Equilibria.

Chapter Arrhenius Concept: Acids produce H + in solution, bases produce OH  ion. In aqueous solutions. Brønsted-Lowry: Acids are H + donors, bases.

Copyright © Houghton Mifflin Company. All rights reserved.4 | 1 Parts of Solutions Solution- homogeneous mixture. Solute- what gets dissolved. Solvent-

1 The Chemistry of Acids and Bases. 2 Acid and Bases.

Chapter 14 Acids and Bases. Chapter 14 Table of Contents Copyright © Cengage Learning. All rights reserved The Nature of Acids and Bases 14.2Acid.

1 Properties of Acids Have a sour taste. Vinegar owes its taste to acetic acid. Citrus fruits contain citric acid. React with certain metals to produce.

ACIDS, BASES, and SALTS. An acid is a(n) ________________ compound. Most molecular compounds, if they are soluble in water, dissolve differently from.

Acid/Base Chemistry Part II CHEM 2124 – General Chemistry II Alfred State College Professor Bensley.

Copyright©2000 by Houghton Mifflin Company. All rights reserved. 1 Chemistry FIFTH EDITION by Steven S. Zumdahl University of Illinois.

Acids and Bases Chapter 20.

Bettelheim, Brown, Campbell and Farrell Chapter 9

Chapter 15 Acids and Bases.

Ch. 20 Acids and Bases. Observable Properties of Acids and Bases Sour Taste Electrolytes when in aqueous solution React with metals to produce Hydrogen.

I. Introduction to Acids & Bases Acids & Bases. A. Properties  electrolytes  turn litmus red  sour taste  react with metals to form H 2 gas  slippery.

Acids and Bases Dr. Ron Rusay Spring 2004 © Copyright R.J. Rusay.

By Steven S. Zumdahl & Donald J. DeCoste University of Illinois Introductory Chemistry: A Foundation, 6 th Ed. Introductory Chemistry, 6 th Ed. Basic Chemistry,

ACIDS, BASES, and SALTS.

21 Titration: Reactions of Acids and Bases. The Self-ionization of Water  In pure water at 25 o C, both H 3 O + and OH- ions are found at concentrations.

1 Acids and Bases Chapter Properties of Acids Sour taste Change color of vegetable dyes React with “active” metals –Like Al, Zn, Fe, but not Cu,

Dr. S. M. Condren Chapter 15 Acids and Bases. Dr. S. M. Condren Arrhenius Acid-Base Theory Arrhenius, Svante August ( ), Swedish chemist 1903.

Acids, Bases, and pH. Acids and Bases Acids produce H + ions Bases produce OH - ions.

© Houghton Mifflin Harcourt Publishing Company Preview Lesson Starter Objectives Acids Bases Arrhenius Acids and Bases Chapter 14.

Acids and Bases Acids taste sour (citric acid, acetic acid) Bases taste bitter (sodium bicarbonate) There are 3 ways to define acids and bases, you will.

Acid and base Iman AlAjeyan. Acid-Base Theory Acids in water solutions show certain properties. They taste sour and turn litmus paper red. They react.

Acids, Bases, and Salts. pH pH – measure of the concentration of H + ions in a solution or how acidic or basic it is. Scale ranges from 0-14 Strong acids.

Copyright©2004 by Houghton Mifflin Company. All rights reserved. 1 Introductory Chemistry: A Foundation FIFTH EDITION by Steven S. Zumdahl University of.

Acids  When an acid dissolves in water, some of the hydrogen is released as hydrogen ions, H +.  An acid is a substance that produces hydrogen ions in.

© Houghton Mifflin Harcourt Publishing Company Acids 1.Aqueous solutions of acids have a sour taste. 2.Acids change the color of acid-base indicators.

Acids and Bases Name some acids and bases that are familiar to you.

1 The Chemistry of Acids and Bases Chapter

INTRODUCTORY CHEMISTRY INTRODUCTORY CHEMISTRY Concepts and Critical Thinking Seventh Edition by Charles H. Corwin Chapter 14 Lecture Chapter 14 Acids and.

Unit 9 (chapter 19) Acids and Bases. Did you know that acids and bases play a key role in much of the chemistry that affects your daily life? What effects.

I. Introduction to Acids & Bases Acids & Bases. A. Properties  electrolytes  turn blue litmus red  sour taste  react with metals to form H 2 gas 

ACIDS AND BASES. Acids 1.Aqueous solutions of acids have a sour taste. 2.Acids change the color of acid-base indicators. 3.Some acids react with active.

Chapter Ten Acids, Bases, and Salts.

Presentation transcript:

Chapter Ten Acids, Bases, and Salts

Copyright © Houghton Mifflin Company. All rights reserved.10 | 2 © Bios/Yvette Tavernier/Peter Arnold Inc. Acids, Bases, and Salts →CO 10.1 Fish are very sensitive to the acidity of the water present in an aquarium.

Copyright © Houghton Mifflin Company. All rights reserved.10 | 3 Fig The difference between the aqueous solution processes of ionization and dissociation. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 4 →Fig Litmus is a vegetable dye obtained from certain lichens found principally in the Netherlands. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 5 ←Fig A white cloud of finely divided solid NH 4 Cl is produced by the acid-base reaction that results when the colorless gases HCl and NH 3 mix. Acids, Bases, and Salts cont’d Ken O’Donoghue © Houghton Mifflin Company

Copyright © Houghton Mifflin Company. All rights reserved.10 | 6 Acids, Bases, and Salts cont’d  Table 10.1

Copyright © Houghton Mifflin Company. All rights reserved.10 | 7 →Fig The sour taste of limes and other citrus fruit is due to the citric acid present in the fruit juice. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 8 Table 10.2 Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 9 Fig A comparison of the number of acidic species present in strong acid and weak acid solutions of the same concentration. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 10 ←Table 10.3 Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 11 Table 10.4 Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 12 →Fig The acid-base reaction between sulfuric acid and barium hydroxide produces the insoluble salt barium sulfate. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 13 Fig Formation of water by the transfer of protons from H 3 O+ ion to OH- ions. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 14  CC 10.1 Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 15 Fig The relationship between H 3 O+ and OH- in aqueous solution is an inverse proportion. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 16 Table 10.5 Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 17 →Fig Most fruits and vegetable are acidic. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 18 ←Fig Relationship among pH values, H 3 O+ and OH- at 24 degrees. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 19 →Fig pH values of selected common liquids. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 20 Fig A pH meter gives an accurate measurement of pH values. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 21 ←Table 10.6 Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 22 Table 10.7 Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 23 Acids, Bases, and Salts cont’d  CAG 10.1

Copyright © Houghton Mifflin Company. All rights reserved.10 | 24 ←CC 10.2 Acid Rain Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 25 Table 10.8 Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 26 Table 10.9 Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 27 Fig (a) The buffered and unbuffered solutions have the same pH level. Acids, Bases, and Salts cont’d Fig (b) After adding 1mL of a 0.01 M HCl solution, the pH of the buffered solution has not perceptibly changed, but the unbuffered solution has become acidic. Ken O’Donoghue © Houghton Mifflin Company

Copyright © Houghton Mifflin Company. All rights reserved.10 | 28 Acids, Bases, and Salts cont’d CAG 10.2

Copyright © Houghton Mifflin Company. All rights reserved.10 | 29 Acids, Bases, and Salts cont’d CC 10.4

Copyright © Houghton Mifflin Company. All rights reserved.10 | 30 Fig This simple device can be used to distinguish among strong electrolytes, weak electrolytes, and nonelectrolytes. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 31 ←Fig Diagram showing setup for titration procedures. Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 32 CC 10.5 Electrolyte and Body Fluids Acids, Bases, and Salts cont’d

Copyright © Houghton Mifflin Company. All rights reserved.10 | 33 Fig An acid-base titration using an indicator that is yellow in acidic solution and red in basic solution. Acids, Bases, and Salts cont’d