Question

write the difference between true solution, colloid and suspention​

Answer 1

Answer:

1. true solution:

• particles are very small and not visible to naked eyes.
• does not show tyndall effect
• particles do not settle down when the solution is left undisturbed
• it is a homogeneous mixture

2. colloid:

• particles are bigger than solution but smaller than suspension and not visible to naked eye
• shows tyndall effect
• particles do not settle down when solution is left undisturbed
• it is a heterogeneous mixture but appears to be homogeneous mixture

3. suspension:

• particles and big with radius 10⁵m and are visible to naked eyes
• it shows tyndall effect
• particles settle down when the suspension is left undisturbed
• it is a heterogeneous mixture

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