An acid-base indicator is a substance that changes color as the pH of the solution changes. Indicators work because they are weak acids which when in solution, exist in equilibrium with their ...

This lab includes a theoretical explanation of how buffers work and how they are made, including a derivation of the Henderson-Hasselbalch equation. Students will use what they have learned to ...

Several theories have been developed to explain the behaviour of acids and bases. The most notable theories include the Arrhenius concept, the Brønsted-Lowry theory, and the Lewis concept. In the ...

Carbonic Acid Structure: Acids and Bases are an integral part of chemistry and a major portion is devoted to explaining their properties and examples. One of the most studied acids is Carbon Acid. It ...

The difference between a 20 year old and a 40 year old physically is that there are more of accumulated acidic wastes at 40 than at 20. When we are born we have the highest alkaline mineral ...

Acids come with warning labels for good reason — any acid much stronger than vinegar can cause a nasty burn to your flesh, or a fizzing pit in your metal surfaces. But when you get down to the ...