Question

Q.6. Assertion : True solution exhibits Tyndall effect.
Reason : Particles are very large in size.

Answer

Answer 1

Answer:

When light is passed through a true solution, the dissolved particles are too small to deflect the light. ... Colloid particles are larger than water and large enough to show Tyndall effect. Hence Both Assertion and Reason are correct and Reason is the correct explanation for assertion.

Explanation:

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Answer 2

Answer: Assertion is False but Reasoning is True

Explanation:

Tyndall effect is light scattering by particles in a colloid or particles in a fine suspension. So, a true solution does not show Tyndall effect due to scattering of light and scattering is directly proportional to size of sol particles.

-AK_The_Great