What volumes are required to make buffered solution
You have solutions of 0.200 M HNO2 and 0.200 M KNO2 (Ka for HNO2 = 4.00 * 10-4). A buffer of pH 3.00 is needed.
What volumes of HNO2 and KNO2 are required to make 1 liter of buffered solution?
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You have solutions of 0.200 M HNO2 and 0.200 M KNO2 (Ka for HNO2 = 4.00 * 10-4). A buffer of pH 3.00 is needed. What volumes of HNO2 and KNO2 are required to make 1 liter of buffered solution?
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