Titration Simulation - Acid-Base Neutralization

Understand the titration process and determine neutralization point using a natural indicator to observe acid-base reactions.

What you need

• Red cabbage juice (as a natural pH indicator)
• Lemon juice or vinegar (acid)
• Baking soda solution or antacid tablet (base)
• Transparent glasses or cups
• Dropper or spoon
• Measuring cup or spoon

How it works

You are simulating an acid-base titration using natural indicators. The color change indicates that the acid and base have reacted completely, forming water and a neutral salt. It visually demonstrates pH changes and titration curves.