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Chemical reactions and their types (view source)
Revision as of 12:22, 25 June 2015
, 12:22, 25 June 2015→Activity No 1
#What is the state of Sodium chloride just after the addition of water?
#What is the state of Sodium chloride just after the addition of water?
#what happens to the Sodium chloride in the test tube when the test tube is thoroughly Shaken?
#what happens to the Sodium chloride in the test tube when the test tube is thoroughly Shaken?
#what changes do you observe when the test tube with Sodium chloride solution is boiled
#what changes do you observe when the Sodium chloride solution in the test tube is boiled ?
* '''Evaluation (Questions for assessment of the child)'''
* '''Evaluation (Questions for assessment of the child)'''
**What is the speciality of a Physical change?
* '''Question Corner'''
* '''Question Corner'''