Chemistry, asked by ritik564915, 4 months ago

ph of a solution can be kept constant by addition of​

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Answered by kim3527
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The most important way that the pH is kept relatively constant is by buffers dissolved.

Buffers are solutions that contain a weak acid and its a conjugate base; as such, they can absorb excess H+ions or OH– ions, thereby maintaining an overall steady pH in the solution. pH is equal to the negative logarithm of the concentration of H+ ions in solution: pH = – log[H+].



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