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3 years ago

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Five drops of 1.0M NaOH increase the pH of a solution from 3.0 to 4.6. Five additional drops of 1.0M NaOH increase the pH to 4.7

. These results are evidence that the solution is buffered with _____.

1 answer:

Andrej [43]3 years ago

5 0

The solution is buffered with a weak acid and it's conjugate base. Since NaOH is a base, you can use a weak acid as it's buffer.

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