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Contents1 Important Terms2 Important Dates3 Important Notes3.1 The condition of women in the Earlier Days 3.2 Untouchables3.3 Aligarh Movement Important Terms Conservative : Those people who wish to stick to old customs and traditions and oppose change. Sati : It meant ‘virtuous women’. These women embraced death by burning themselves on the funeral pyre of their […]

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Question 1 What is a salt? Give example? Question 2 Give the name and formula of any two salts. Also name the acids from which they are formed? Question 3 What is meant by family of salts? Question 4 Write the chemical name and formula of common salt? Question 5 How is common salt obtained […]

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Question 1 Why HCl show acidic behaviour whereas glucose and alcohol do not show acidic behaviour? Question 2 Why does an aqueous solution of an acid conduct electricity? Question 3 Why does dry HCl gas not change the colour of the dry litmus paper? Question 4 Why does distilled water no conduct electricity whereas rain […]

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Question 1 What is an indicator? Question 2 Name the common indicators used to test acid, bases and salts? Question 3 What are olfactory indicators. Give examples? Question 4 What is the colour of Phenolphthalein in acidic and basic medium? Question 5 What is the colour of methyl orange in acidic and basic medium? Acid, Bases and […]

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