True Solution vs Colloid — Difference (with Table)
True Solution vs Colloid compared side by side — a 5-row comparison table and 4 key points. Class 9 Chemistry, free and no sign-up.
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TL;DR: True Solution vs Colloid compared side by side — a 5-row comparison table and 4 key points. Class 9 Chemistry, free and no sign-up.
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The main difference between True Solution and Colloid: True solutions have dissolved particles while colloids have suspended particles. Both are mixtures in CBSE chemistry.
True Solution vs Colloid — Comparison Table
| Basis | True Solution | Colloid |
|---|---|---|
| Particle size | Less than 1 nanometer | 1-1000 nanometers |
| Tyndall effect | No Tyndall effect | Shows Tyndall effect |
| Settling | Never settles | Settles very slowly |
| Filtration | Cannot be filtered | Can be filtered with special filter |
| Examples | Salt solution, sugar solution | Milk, blood, paint |
Key Points
- True solutions are completely homogeneous
- Colloids are intermediate between solutions and suspensions
- True solutions cannot be detected by microscope
- Colloids scatter light due to Tyndall effect