Chemistry, 26.07.2021 09:40 starfox5454

9. During an experiment the students prepared three mixtures A)Starch in water B) Sodium chloride solution C) Tincture of Iodine. i) Students observed a visible beam of light through mixture A. Why? ii) Tincture of lodTe did not show Tyndall effect. Explain reason. ill) How can you relate particle size to Tyndall effect?

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9. During an experiment the students prepared three mixtures A)Starch in water B) Sodium chloride so...

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