Chemistry / supporting

Titration

Also known as: acid-base titration, volumetric analysis

principle

A laboratory technique used to determine the concentration of a solution by reacting it with a solution of known concentration. Standard technique in analytical chemistry, quality control, and pharmaceutical testing.

๐Ÿ’ก Intuition

Slowly adding a known solution to an unknown one until the reaction is just complete โ€” the volume used reveals the concentration.

Core Idea

At the equivalence point, moles of acid equal moles of base; use this to find unknown concentration.

๐Ÿ”ฌ Example

Adding NaOH solution to HCl of unknown concentration until pH = 7 (equivalence point), then calculating HCl concentration.

๐ŸŽฏ Why It Matters

Standard technique in analytical chemistry, quality control, and pharmaceutical testing.

โš ๏ธ Common Confusion

The endpoint (indicator color change) may differ slightly from the equivalence point.

How to Use Titration

When this concept appears in chemistry, it usually controls how you interpret a representation, a quantity, or a change in a system. Students make faster progress when they can explain what titration tells them before reaching for an equation or memorized phrase.

A strong self-check is to say what titration does, what it does not do, and which nearby idea it is easiest to confuse with. That kind of explanation makes later calculations, lab reasoning, and compare pages much more reliable.

Related Concepts

Next Steps

How Titration Connects to Other Ideas

To understand titration, you should first be comfortable with concentration, neutralization and mole. Once you have a solid grasp of titration, you can move on to ph.

Go Deeper

Frequently Asked Questions

What is Titration in Chemistry?

A laboratory technique used to determine the concentration of a solution by reacting it with a solution of known concentration.

Why is Titration important?

Standard technique in analytical chemistry, quality control, and pharmaceutical testing.

What do students usually get wrong about Titration?

The endpoint (indicator color change) may differ slightly from the equivalence point.

What should I learn before Titration?

Before studying Titration, you should understand: concentration, neutralization, mole.