Learn how to calculate the pH of a buffer, and see examples that walk through sample problems step-by-step for you to improve your chemistry knowledge and skills.

Learn about the bicarbonate buffer system. Understand how carbonic acid and bicarbonate buffer the pH system in blood and see the equation for this reaction.

Learn about buffer systems in chemistry in 5 minutes! Explore their function and see real-world examples in this video, then test your knowledge with a quiz.

What Is a Buffer Solution? A buffer is a solution that resists changes in pH due to its composition of either a weak acid and its conjugate base or a weak base and its conjugate acid.

Learn how to use the Henderson-Hasselbalch Equation for a buffer, and see examples that walk through sample problems step-by-step for you to improve your chemistry knowledge and skills.

Explore the types of negative messages in business with our bite-sized video lesson! Identify buffer statements and see examples, followed by an optional quiz.

If a buffer solution contains 0.200 M formic acid (p K a = 3.75) and 0.200 M sodium formate, what is the pH of this solution?

Understand what weak acids and bases are. Learn the definition of acids, bases, and acidity constant. Discover examples of strong and weak acids and bases.

Get help with your Buffer solution homework. Access the answers to hundreds of Buffer solution questions that are explained in a way that's easy for you to understand. Can't find the question you're …

Learn about buffering and understand the purpose of internet buffering. Study examples of video buffering and explore techniques of input/output buffering.