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A solution is 0.1 M in CH(3)COOH and 0.1...

A solution is `0.1 M` in `CH_(3)COOH` and `0.1M` in `CH_(3)COONa`.Whichof the following will change its `pH` significantly?

A

Addition of small amount of water

B

Addition of small amount of `HCl`

C

Additional of small amount of `NaOH`

D

None will changes the `pH` significantly.

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RESONANCE ENGLISH-IONIC EQUILIBRIUM-Exercise 1 part 2 only one option correct type
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  2. Which may be added to one litre of water to act a buffer?

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  7. K(a) for HCN is 5 xx 10^(-10) at 25^(@)C. For maintaining a constant p...

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  9. The pH of a solution resulting from the addition of 12.5mL of 0.1M HCl...

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  12. Buffer capacity of a buffer solution is x, the volume of 1 M NaOH adde...

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  13. Select the correct set of the statements for an acid type indicator us...

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  15. A certain indicator (an organic dye) has pK(a)=5. For which of the fol...

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