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Aqueous copper sulphate solution (blue i...

Aqueous copper sulphate solution (blue in colour) gives : (i) a green Precipitate with aqueous potassium fluoride and (ii) a bright green solution with aqueous potassium chloride. Explain these expeimental results.

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MODERN PUBLICATION-MOCK TEST 01-EXERCISE
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  2. For an elementary reaction : 2A + B rarr 3C the rate of appearance of ...

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  3. Aqueous copper sulphate solution (blue in colour) gives : (i) a green ...

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  9. Complete the following statement- Three products provided by plants ar...

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  10. Complete the following statement- Examples of kharif crops are-

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  11. Give appropriate reason for the given statement- We should eat cooked ...

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  12. Give a brief information about the following term- Bronze.

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  13. What are thermosetting and thermoplastic polymers ? Give one example o...

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  14. The monomers of Buna-S are

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  15. Draw structure of BrF3.

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  16. Draw the structures of the following: (HPO3)3

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  17. PCl5 exists as [PCl4]^(+) [PCl6]^(-) but PBr5 exists as [PBr4]^(+) [Br...

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  18. Explain the following statements- Alloys are made up of mixture of two...

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  19. Answer the following question- Is bronze alloy a mixture?

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  20. Answer the following question- Is brass alloy a mixture?

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