Calculate the ratio of NaF to HF required to create a buffer with pH=3.95

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Calculate the ratio of NaF to HF required to create a buffer with pH=3.95

Calculate the ratio of NaF to HF required to create a buffer with pH=3.95.

Also, can you please explain in a nutshell the whole concept of buffers?

Thanks!

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Answer 1

Answer #2

pH=pKa + log(base/acid)
3.95=3.465 + log(base/acid)
.494=log(base/acid)
10^.494
3.1

answered by: anonymos

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Answer 2

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Calculate the ratio of NaF to HF required to create a buffer with pH=3.95

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Calculate the ratio of NaF to HF required to create a buffer with pH=3.95

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