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CN^(-) is a Lewis ……………….....

` CN^(-)` is a Lewis ………………..

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ICSE-EQUILIBRIUM -FILL IN THE BLANKS TYPE QUESTIONS
  1. According the Bronsted and Lowry , an acid is a……………….. A base is …………...

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  2. The conjugate acid of PO4^(3-) is …………………

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  3. CN^(-) is a Lewis ………………..

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  4. At 298 K , the value of Kw is ………………

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  5. In a basic solution [H3O^(+) ] is …………… than [OH^(-) ] and pH is gr...

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  6. pH is the ……………. Logarithm of ……….. Concentration

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  7. The suppression of dissociation of a …………… electrolyte on addition of ...

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  8. pH of humen blood is

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  9. According to Henderson's equation, pOH = -log(10) ……..+ log(10) (["...

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  10. In the group II of qualitative analysis, It is necessary to pass H2S...

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  11. For a binary salt , K(sp) =(………)^(2)

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  12. The quinonoid form of methyl orange is ………. In colour

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  13. Salt of weak acids and strong bases hydrolysis in water to form ……………...

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  14. An aqueous solution of NH4F is …………….

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  15. Assertion: At equilibrium the concentration of all reactants and produ...

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  16. Assertion : Henry's law is not obeyed by ammonia. Reason : It reac...

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  17. Assertion : The larger the value of equilibrium constant (K). Greater ...

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  18. Assertion : The additions of an inert gas at constant volume to a syst...

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  19. Assertion: During the formation of lime in a lime klin .CO2 (g) form...

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  20. Assertions: In an exothermic reaction ,a greater yield of products can...

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