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Answered

1.The Tyndall effect cannot be detected in colloids.

True

False

2.In a oxidation-reduction reaction, the oxidizing agent always undergoes reduction.

True

False

3.Unsaturated compounds are very reactive.

True

False

Verified Answer :

Edufirst
  1. False

    Search in Internet Tyndall effect and you will find that it is the light scattering by particles in a colloid or fine supension.

    2. True

    The oxidizing agent undergoes reduction when it oxidizes the other agent.

    3. True

    Unsaturated compounds (chains with double or triple bonds) react easier than saturated compounds (chains with only single bonds)

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