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H^(+) ion concentration of water does no...

`H^(+)` ion concentration of water does not change by adding:

A

`CH_(3)COONa`

B

`NaNO_(3)`

C

NaCN

D

`Na_(2)CO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
B
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MOTION-IONIC EQUILIBRUIM-Exercise -1
  1. The salt of which of the following four weak acids will be most hydrol...

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  2. Formula for degree of hydrolysis ‘h’, h =[10^(-7)(KaKb)^(-1/2)] is app...

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  3. H^(+) ion concentration of water does not change by adding:

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  4. Which of the following will produce a buffer sollution when mixed in e...

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  5. The pH of buffer of NH4OH + NH4Cl - type is given by -

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  6. A buffer solution can be prepared by mixing solution of:

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  7. Which one of the following mixture does not act as a buffer solution?

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  8. In the neutralization process of H3PO4 and NaOH, the number of buffers...

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  9. H(2)CO(3)+NaHCO(3) found in blood helps in maintaining pH of the blood...

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  10. pH range of colour change for methyl orange indicator is-

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  11. The colour of phenolphthalein in acid is-

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  12. Methyl orange is an example of :

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  13. Phenolphthalein is-

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  14. According to Modern quinoid theory the indicator used in acid-alkali t...

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  15. Phenolphthalein shows colour change in a definite pH range, which is-

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  16. If s is the molar solubility of Ag2SO4, then

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  17. Which of the following would increase the solubility of Pb(OH)(2)?

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  18. The aqueous solution of which of the following sulphides would contain...

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  19. Which of the following has the maximum solubility in water?

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  20. The necessary condition for saturated solution is –

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