You have solutions of 0.200 M HF and 0.200 M KF (Ka for HF = 7.2...

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You have solutions of 0.200 M HF and 0.200 M KF (Ka for HF = 7.2...

You have solutions of 0.200 M HF and 0.200 M KF (Ka for HF = 7.2 × 10–4). A buffer of pH 3.00 is needed. What volumes of HNO2 and KNO2 are required to make 1 L of buffered solution?

I am really confused about how to do every step of this. Please write it out and explain EVERYTHING. Thank you

science chemistry

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Add Answer to: You have solutions of 0.200 M HF and 0.200 M KF (Ka for HF = 7.2...

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