Table of contents

Prepare for your exams

Upload your syllabus and get recommendations on what to study and when. No syllabus? Sharing your exam schedule works too.

Skip topic navigation

1. Chemical Measurements(0)

SI Units
(0)

Metric Prefixes
(0)

Chemical Concentrations
(0)

Volumetric Analysis
(0)

Volumetric Titrations
(0)

2. Tools of the Trade(0)

Safety & Labels
(0)

Buoyancy
(0)

Thermal Dependency
(0)

Volumetric Instruments
(0)

Filtration & Evaporation
(0)

3. Experimental Error(0)

Significant Figures
(0)

Addition and Subtraction Operations
(0)

Multiplication and Division Operations
(0)

Logarithm and Anti-Logarithm Operations
(0)

Precision and Accuracy
(0)

Types of Errors
(0)

Uncertainty
(0)

4 & 5. Statistics, Quality Assurance and Calibration Methods(0)

Mean Evaluation
(0)

The Gaussian Distribution
(0)

Confidence Intervals
(0)

Hypothesis Testing (t-Test)
(0)

Analysis of Variance (f-Test)
(0)

Detection of Gross Errors
(0)

6. Chemical Equilibrium(0)

The Equilibrium State
(0)

The Reaction Quotient
(0)

Le Chatelier's Principle
(0)

Chemical Thermodynamics: Enthalpy
(0)

Chemical Thermodynamics: Entropy
(0)

Chemical Thermodynamics: Gibbs Free Energy
(0)

Solubilty Product Constant
(0)

Protic Acids and Bases
(0)

The pH Scale
(0)

Acid Strength
(0)

7. Activity and the Systematic Treatment of Equilibrium(0)

Ionic Strength of Soluble Salts
(0)

Activity Coefficients
(0)

pH Revisited
(0)

8. Monoprotic Acid-Base Equilibria(0)

Arrhenius Acids and Bases
(0)

Bronsted-Lowry Acids and Bases
(0)

Lewis Acids and Bases
(0)

Auto-Ionization
(0)

Ka and Kb of compounds
(0)

Weak Acid-Base Equilibria
(0)

Ionic Salts of Weak Acids and Bases
(0)

Buffers
(0)

9. Polyprotic Acid-Base Equilibria(0)

Diprotic Acids and Bases
(0)

Polyprotic Acids and Bases
(0)

Diprotic Buffers
(0)

Polyprotic Buffers
(0)

Principal Species
(0)

Isoelectric and Isoionic pH
(0)

10. Acid-Base Titrations(0)

Strong Acid-Strong Base Titrations
(0)

Weak Acid-Strong Base Titrations
(0)

Weak Base-Strong Acid Titrations
(0)

Diprotic Acid Titrations
(0)

Polyprotic Titrations
(0)

11. EDTA Titrations(0)

Metal Chelate Complexes
(0)

EDTA
(0)

EDTA Titration Curves
(0)

12. Advanced Topics in Equilibrium(0)

General Approach to Acid-Base Systems
(0)

Fractional Compositions and Concentrations
(0)

Dependence of Solubility on pH
(0)

13. Fundamentals of Electrochemistry(0)

Basic Concepts
(0)

Electrochemical Cells
(0)

Standard Potentials
(0)

Nernst Equation
(0)

Standard Cell Potential & the Equilibrium Constant
(0)

14. Electrodes and Potentiometry(0)

Potentiometry
(0)

Reference Electrodes
(0)

Junction Potential
(0)

Glass Electrodes and pH Measurements
(0)

15. Redox Titrations(0)

Titrations and Titration Curves
(0)

The End Point
(0)

Analyte Oxidation State
(0)

Oxidizing Agents
(0)

16. Electroanalytical Techniques(0)

Fundamentals of Electrolysis
(0)

Gravimetric Analysis
(0)

Coulometry
(0)

Voltammetry
(0)

17. Fundamentals of Spectrophotometry(0)

Properties of Light
(0)

Absorption of Light
(0)

Measuring Absorbance
(0)

Beer's Law
(0)

Instrument Components
(0)

8. Monoprotic Acid-Base Equilibria

Lewis Acids and Bases

8. Monoprotic Acid-Base Equilibria

Lewis Acids and Bases: Videos & Practice Problems

Video Lessons Practice Worksheet

Lewis Acids and Bases Practice Problems

19 problems

Problem 1Multiple Choice

Which of the following is a characteristic of a Lewis acid?

views

Problem 2Multiple Choice

Why can beryllium act as a Lewis acid?

views

Problem 3Multiple Choice

How do pi bonds in CO₂ contribute to its classification as a Lewis acid?

views

Problem 4Multiple Choice

Which of the following is a Lewis base?

views

Problem 5Multiple Choice

What happens when aluminum trifluoride reacts with hydroxide ion?

views

Problem 6Multiple Choice

In the formation of a Lewis acid-base adduct between aluminum and hydroxide ion, what happens to the charge distribution?

views

Problem 7Multiple Choice

Why are lone pairs crucial in Lewis acid-base reactions?

views

Problem 8Multiple Choice

How does the electron-sharing process in Lewis acid-base reactions differ from the Bronsted-Lowry model?

Problem 9Multiple Choice

Under what conditions can a compound act as a Lewis acid?

Problem 10Multiple Choice

Predict the behavior of NH₃ when it reacts with BF₃.

Problem 11Multiple Choice

Which of the following is NOT a Lewis acid?

Problem 12Multiple Choice

What allows aluminum to act as a Lewis acid?

Problem 13Multiple Choice

How do pi bonds in SO₂ contribute to its classification as a Lewis acid?

Problem 14Multiple Choice

Which of the following is NOT a Lewis base?

Problem 15Multiple Choice

What is the result of the reaction between aluminum trifluoride and hydroxide ion?

Problem 16Multiple Choice

What role do lone pairs play in the reaction between NH₃ and BF₃?

Problem 17Multiple Choice

How does the electron-sharing process in the reaction between NH₃ and BF₃ differ from the Bronsted-Lowry model?

Problem 18Multiple Choice

Under what conditions can a compound act as a Lewis base?

Problem 19Multiple Choice

Predict the behavior of H₂O when it reacts with AlCl₃.

Bronsted-Lowry Acids and Bases Practice Problems Auto-Ionization Practice Problems

Download the Mobile app

Accessibility

Privacy

Do not sell my personal information