Chromatography
Students of class 7A were taken to the lab to demonstrate chromatography. The procedure was explained to them and demonstrated. Students were inspired to conduct chromatography on their own at home.
Saturation of solutes
Today students of class 7A participated interestingly in an activity to compare the saturation levels of different solutes available in the kitchen. Different samples of solutes like salt, sugar, coffee etc were made to dissolve in equal quantities of water. Students were excited to know the saturation levels of solutes.
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