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Chemical Principles in the Laboratory 13th edition

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Emil J. Slowinski, Wayne C. Wolsey, and Robert C. Rossi
Publisher: Cengage Learning

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  • Slowinski Chemical Principles in the Lab 13e

Access is contingent on use of this textbook in the instructor's classroom.

  • Chapter LS: Lab Skills
    • LS.1: Safety
    • LS.2: Report Writing
    • LS.3: Errors and Significant Figures
    • LS.4: Weighing
    • LS.5: Density Calculations
    • LS.6: Using Glassware
    • LS.7: Bunsen Burner
    • LS.8: Ice Baths and Water Baths
    • LS.9: Filtration
    • LS.10: Recrystallization
    • LS.11: Decantation
    • LS.12: Alternative Heating Methods
    • LS.13: Balancing Equations
    • LS.14: Mole Calculations
    • LS.15: Preparing Solutions
    • LS.16: Measuring pH
    • LS.17: Titration
    • LS.18: Electric Hot Plate and Stirring
    • LS.19: Digital Thermometer
    • LS.20: Pressure Measurement
    • LS.21: Ideal Gas Calculations
    • LS.22: Qualitative Tests
    • LS.23: Calorimetry and Enthalpy Change
    • LS.24: Melting Point Analysis
    • LS.25: Freezing Point Depression
    • LS.26: Kinetics Calculations
    • LS.27: Equilibria Calculations
    • LS.28: Spectroscopy (IR, NMR & UV)
    • LS.29: Yield Calculations
    • LS.30: Electrochemical Cells and Redox Reactions
    • LS.31: Centrifuge
    • LS.32: Sublimation
    • LS.33: Trapping Gases

  • Chapter CQ: Concept Questions
    • CQ: Concept Questions

  • Chapter SIM: PhET Simulation Activities
    • SIM.1: Beer's Law
    • SIM.2: Build a Molecule
    • SIM.3: Build an Atom
    • SIM.4: Concentration
    • SIM.5: Diffusion
    • SIM.6: Gas Properties
    • SIM.7: Isotopes and Atomic Mass
    • SIM.8: Molecule Polarity
    • SIM.9: Molecule Shapes
    • SIM.10: Molecules and Light
    • SIM.11: pH Scale
    • SIM.12: States of Matter

  • Chapter 1: Experiment 1: The Densities of Liquids and Solids
    • 1: Advanced Study Assignment

  • Chapter 2: Experiment 2: Resolving Matter into Pure Substances, 1. Paper Chromatography
    • 2: Advanced Study Assignment

  • Chapter 3: Experiment 3: Resolving Matter into Pure Substances, 2. Fractional Crystallization
    • 3: Advanced Study Assignment

  • Chapter 4: Experiment 4: Determining a Chemical Formula
    • 4: Advanced Study Assignment

  • Chapter 5: Experiment 5: Identifying a Compound by Mass Relationships
    • 5: Advanced Study Assignment

  • Chapter 6: Experiment 6: Properties of Hydrates
    • 6: Advanced Study Assignment

  • Chapter 7: Experiment 7: Analyzing an Unknown Chloride
    • 7: Advanced Study Assignment

  • Chapter 8: Experiment 8: Using the Ideal Gas Law—Atmospheric Pressure and the Absolute Zero of Temperature
    • 8: Advanced Study Assignment

  • Chapter 9: Experiment 9: Determining the Molar Mass of an Easily Vaporized Liquid Using the Ideal Gas Law
    • 9: Advanced Study Assignment

  • Chapter 10: Experiment 10: Analyzing an Aluminum–Zinc Alloy
    • 10: Advanced Study Assignment

  • Chapter 11: Experiment 11: The Atomic Spectrum of Hydrogen
    • 11: Advanced Study Assignment

  • Chapter 12: Experiment 12: Periodic Trends in the Alkaline Earth Metals (Group 2) and the Halogens (Group 17)
    • 12: Advanced Study Assignment

  • Chapter 13: Experiment 13: The Geometric Structure of Molecules—An Experiment Using Molecular Models
    • 13: Advanced Study Assignment

  • Chapter 14: Experiment 14: Heat Effects and Calorimetry
    • 14: Advanced Study Assignment

  • Chapter 15: Experiment 15: Vapor Pressure and Enthalpy of Vaporization
    • 15: Advanced Study Assignment

  • Chapter 16: Experiment 16: The Structure of Crystals—An Experiment Using Models
    • 16: Advanced Study Assignment

  • Chapter 17: Experiment 17: Classifying Chemical Substances
    • 17: Advanced Study Assignment

  • Chapter 18: Experiment 18: Some Nonmetals and Their Compounds—Preparations and Properties
    • 18: Advanced Study Assignment

  • Chapter 19: Experiment 19: Determining Molar Mass by Freezing Point Depression
    • 19: Advanced Study Assignment

  • Chapter 20: Experiment 20: Rates of Chemical Reactions, 1. The Iodination of Acetone
    • 20: Advanced Study Assignment

  • Chapter 21: Experiment 21: Rates of Chemical Reactions, 2. A Clock Reaction
    • 21: Advanced Study Assignment

  • Chapter 22: Experiment 22: Properties of Systems in Chemical Equilibrium—Le Châtelier's Principle
    • 22: Advanced Study Assignment

  • Chapter 23: Experiment 23: Determining the Equilibrium Constant for a Chemical Reaction
    • 23: Advanced Study Assignment

  • Chapter 24: Experiment 24: Standardizing a Basic Solution and Determining the Molar Mass of an Acid
    • 24: Advanced Study Assignment

  • Chapter 25: Experiment 25: pH Measurements—Buffers and Their Properties
    • 25: Advanced Study Assignment

  • Chapter 26: Experiment 26: Determining the Solubility Product of Ba(IO3)2
    • 26: Advanced Study Assignment

  • Chapter 27: Experiment 27: Relative Stabilities of Copper(II) Complex Ions and Precipitates
    • 27: Advanced Study Assignment

  • Chapter 28: Experiment 28: Determining the Hardness of Water
    • 28: Advanced Study Assignment

  • Chapter 29: Experiment 29: Making and Analyzing a Coordination Compound
    • 29: Advanced Study Assignment

  • Chapter 30: Experiment 30: Determining Iron by Reaction with Permanganate—A Redox Titration
    • 30: Advanced Study Assignment

  • Chapter 31: Experiment 31: Determining an Equivalent Mass by Electrolysis
    • 31: Advanced Study Assignment

  • Chapter 32: Experiment 32: Voltaic Cell Measurements
    • 32: Advanced Study Assignment

  • Chapter 33: Experiment 33: Making Copper(I) Chloride
    • 33: Advanced Study Assignment

  • Chapter 34: Experiment 34: Developing a Scheme for Qualitative Analysis
    • 34: Advanced Study Assignment

  • Chapter 35: Experiment 35: Spot Tests for Some Common Anions
    • 35: Advanced Study Assignment

  • Chapter 36: Experiment 36: Qualitative Analysis of Group I Cations
    • 36: Advanced Study Assignment

  • Chapter 37: Experiment 37: Qualitative Analysis of Group II Cations
    • 37: Advanced Study Assignment

  • Chapter 38: Experiment 38: Qualitative Analysis of Group III Cations
    • 38: Advanced Study Assignment

  • Chapter 39: Experiment 39: Identifying a Pure Ionic Solid
    • 39: Advanced Study Assignment

  • Chapter 40: Experiment 40: The Ten Test Tube Mystery
    • 40: Advanced Study Assignment

  • Chapter 41: Experiment 41: Making Aspirin
    • 41: Advanced Study Assignment

  • Chapter 42: Experiment 42: The Kinetics of Aspirin Decomposition
    • 42: Advanced Study Assignment

  • Chapter 43: Experiment 43: Analysis for Vitamin C
    • 43: Advanced Study Assignment

  • Chapter 44: Experiment 44: Fundamentals of Quantum Mechanics
    • 44: Advanced Study Assignment

Questions Available within WebAssign

Most questions from this textbook are available in WebAssign. The online questions are identical to the textbook questions except for minor wording changes necessary for Web use. Whenever possible, variables, numbers, or words have been randomized so that each student receives a unique version of the question. This list is updated nightly.

Question Availability Color Key
BLACK questions are available now
GRAY questions are under development


Group Quantity Questions
Chapter 1: Experiment 1: The Densities of Liquids and Solids
1 0  
Chapter 2: Experiment 2: Resolving Matter into Pure Substances, 1. Paper Chromatography
2 0  
Chapter 3: Experiment 3: Resolving Matter into Pure Substances, 2. Fractional Crystallization
3 0  
Chapter 4: Experiment 4: Determining a Chemical Formula
4 0  
Chapter 5: Experiment 5: Identifying a Compound by Mass Relationships
5 0  
Chapter 6: Experiment 6: Properties of Hydrates
6 0  
Chapter 7: Experiment 7: Analyzing an Unknown Chloride
7 0  
Chapter 8: Experiment 8: Using the Ideal Gas Law—Atmospheric Pressure and the Absolute Zero of Temperature
8 0  
Chapter 9: Experiment 9: Determining the Molar Mass of an Easily Vaporized Liquid Using the Ideal Gas Law
9 0  
Chapter 10: Experiment 10: Analyzing an Aluminum–Zinc Alloy
10 0  
Chapter 11: Experiment 11: The Atomic Spectrum of Hydrogen
11 0  
Chapter 12: Experiment 12: Periodic Trends in the Alkaline Earth Metals (Group 2) and the Halogens (Group 17)
12 0  
Chapter 13: Experiment 13: The Geometric Structure of Molecules—An Experiment Using Molecular Models
13 0  
Chapter 14: Experiment 14: Heat Effects and Calorimetry
14 0  
Chapter 15: Experiment 15: Vapor Pressure and Enthalpy of Vaporization
15 0  
Chapter 16: Experiment 16: The Structure of Crystals—An Experiment Using Models
16 0  
Chapter 17: Experiment 17: Classifying Chemical Substances
17 0  
Chapter 18: Experiment 18: Some Nonmetals and Their Compounds—Preparations and Properties
18 0  
Chapter 19: Experiment 19: Determining Molar Mass by Freezing Point Depression
19 0  
Chapter 20: Experiment 20: Rates of Chemical Reactions, 1. The Iodination of Acetone
20 0  
Chapter 21: Experiment 21: Rates of Chemical Reactions, 2. A Clock Reaction
21 0  
Chapter 22: Experiment 22: Properties of Systems in Chemical Equilibrium—Le Châtelier's Principle
22 0  
Chapter 23: Experiment 23: Determining the Equilibrium Constant for a Chemical Reaction
23 0  
Chapter 24: Experiment 24: Standardizing a Basic Solution and Determining the Molar Mass of an Acid
24 0  
Chapter 25: Experiment 25: pH Measurements—Buffers and Their Properties
25 0  
Chapter 26: Experiment 26: Determining the Solubility Product of Ba(IO3)2
26 0  
Chapter 27: Experiment 27: Relative Stabilities of Copper(II) Complex Ions and Precipitates
27 0  
Chapter 28: Experiment 28: Determining the Hardness of Water
28 0  
Chapter 29: Experiment 29: Making and Analyzing a Coordination Compound
29 0  
Chapter 30: Experiment 30: Determining Iron by Reaction with Permanganate—A Redox Titration
30 0  
Chapter 31: Experiment 31: Determining an Equivalent Mass by Electrolysis
31 0  
Chapter 32: Experiment 32: Voltaic Cell Measurements
32 0  
Chapter 33: Experiment 33: Making Copper(I) Chloride
33 0  
Chapter 34: Experiment 34: Developing a Scheme for Qualitative Analysis
34 0  
Chapter 35: Experiment 35: Spot Tests for Some Common Anions
35 0  
Chapter 36: Experiment 36: Qualitative Analysis of Group I Cations
36 0  
Chapter 37: Experiment 37: Qualitative Analysis of Group II Cations
37 0  
Chapter 38: Experiment 38: Qualitative Analysis of Group III Cations
38 0  
Chapter 39: Experiment 39: Identifying a Pure Ionic Solid
39 0  
Chapter 40: Experiment 40: The Ten Test Tube Mystery
40 0  
Chapter 41: Experiment 41: Making Aspirin
41 0  
Chapter 42: Experiment 42: The Kinetics of Aspirin Decomposition
42 0  
Chapter 43: Experiment 43: Analysis for Vitamin C
43 0  
Chapter 44: Experiment 44: Fundamentals of Quantum Mechanics
44 0  
Total 0  

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