Page No 45: - Chapter 5 - Separation Of Substances - Ncert Solutions class 6 - Science
Updated On 26-08-2025 By Lithanya
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Question 10:
Lemonade is prepared by mixing lemon juice and sugar in water. You wish to add ice to cool it. Should you add ice to the lemonade before or after dissolving sugar? In which case would it be possible to dissolve more sugar?
Answer:
The solubility of a substance decreases with decreases in temperature. After the addition of ice, the temperature of the lemonade decreases and dissolving sugar in cold water is difficult. Therefore, ice should be added to lemonade after dissolving the sugar.
