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प्रश्न
The phenomenon observed when a beam of light is passed through a colloidal solution is ____________.
विकल्प
Cataphoresis
Electrophoresis
Coagulation
Tyndall effect
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उत्तर
The phenomenon observed when a beam of light is passed through a colloidal solution is Tyndall effect.
Explanation:
Tyndall effect - scattering of light
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