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An insoluble salt prepared by direct com...

An insoluble salt prepared by direct combination or synthesis is ______ `[FeCl_(3)//FeSO_(4)//FeS//Fe(NO_(3))_(2)]`

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If same quantity of electricity is passed through three electrolytic cells containing FeSO_(4),Fe_(2)(SO_(4))_(3) , and Fe(NO_(3))_(3) , then

ICSE-ACIDS, BASES AND SALTS-Additional Questions
  1. An example of a weak alkali is [potassium hydroxide/calcium hydroxide...

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  2. An acid having basicity 1 is [carbonic acid/acetic acid/sulphurous aci...

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  8. The insoluble base obtained when sodium hydroxide reacts with iron [II...

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  9. A solution whose pH is above 7 is [vinegar/milk/liquor ammonia]

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  10. The salt formed when sulphuric acid reacts with excess caustic soda so...

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  11. An example of an acid salt is [CH(3)COONa//NaNO(3)//Na(2)HPO(4)//NaKC...

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  12. An example of a soluble salt is [AgCl//PbSO(4)//CaSO(4)//CaCl(2)]

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  13. An example of an insoluble salt is [Na(2)CO(3)//K(2)CO(3)//MgCO(3)//(...

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  14. A salt prepared by neutralization in which titration is involved is [...

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  15. An insoluble salt prepared by direct combination or synthesis is [FeC...

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  16. A salt prepared by precipitation i.e., by double decomposition of two ...

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  17. A salt prepared by simple displacement i.e. action of dilute acid on a...

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  18. Decomposition of calcium hydrogen carbonate with results in formatio...

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  19. Action of dilute acid on a metallic sulphide results in evolution of ...

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  20. A salt which on hydrolysis produces a neutral solution is [sodium chl...

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