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Q U E S T I O N S 1. Why do HCl, HNO , e3c., show acidic ... |
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h i F s i F Mij was out of the box in a flash. He disappe... |
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Table 2.2 S. Solution Colour of Approx- Nature of Activit... |
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u o ? Y w Acids in other planets o The atmosphere of venu... |
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? Nature provides neutralisation options o Nettle is a he... |
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■ Identify the acids and bases from which the above salts... |
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3. Why did Maxwell put the otter back in the box? How do ... |
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Common salt — A raw material for chemicals The common sal... |
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Bleaching powder is used – (i) forbleachingcottonandlinen... |
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What does 10H O signify? Does it make Na CO wet? We will ... |
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Paris, the substance which doctors use as plaster for sup... |
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calling to him shrilly, upbraiding him, threatening upbra... |
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■ The strength of an acid or an alkali can be tested by u... |
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