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Chemistry, 11.09.2019 23:10 987654321156
Phosphoric acid (h3po4) has pka values of 2.14, 6.86 and 12.4. over what range of ph values would a solution containing both h2po4 - and hpo4 2- be an effective buffer?
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Phosphoric acid (h3po4) has pka values of 2.14, 6.86 and 12.4. over what range of ph values would a...
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