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Chemical reactions and their types (view source)
Revision as of 20:03, 8 July 2015
, 20:03, 8 July 2015→Activity No 2
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''' CuSO4 + Fe → FeSO4 + Cu '''
''' CuSO4 + Fe → FeSO4 + Cu '''
* '''Developmental Questions (What discussion questions)'''
* '''Developmental Questions (What discussion questions)'''
+1. Why colour of the nail changed to brownish ?<br>
+2. Among Iron and Copper, which is the more reactive one ?
* '''Evaluation (Questions for assessment of the child)'''
* '''Evaluation (Questions for assessment of the child)'''
−* '''Question Corner'''
+* '''Question Corner'''<br>
+1. what is Oxidation ?<br>
+2. what is Reduction ?<br>
+3. What is Redox reaction ?<br>
+4. among Iron and Copper, which is more reactive ?<br>
+5. why did Iron nail become brown in colour ?<br>
+6. how to prepare Copper sulphate solution ?<br>
==Concept #==
==Concept #==