The p K_a of a weak acid is 4.8 . What should be the ratio of {[ {\acid}]}/{[\text{ salt }]}, if a buffer of {\pH}=5.8 is required?

EAMCET Engineering 2001 Solved Paper

Section: Chemistry

Question : 94 of 200

Marks: +1, -0

The pKa of a weak acid is 4.8 . What should be the ratio of ‌

[acid]

[‌ salt ‌]

, if a buffer of pH=5.8 is required?

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