The Rustomjee Cambridge (Thane) Diaries
Wednesday, September 20, 2017
Grade 6 chemistry - Exothermic and Endothermic Reactions -1 Sep 2017
Students learnt Exothermic and Endothermic reactions by mixing water with sodium hydroxide pellets and ammonium chloride respectively in different test tubes and checking if the test tubes were hot or cold to touch.
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