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12 Dec 2019
A buffer consists of 0.22 M H3PO4 and 0.31 M NaH2PO4. Given that the K values for H3PO4 are, Ka1 = 7.2 x 10-3, Ka2 = 6.3 x 10-8, and Ka3 = 4.2 x 10-13, calculate the pH for this buffer.
A buffer consists of 0.22 M H3PO4 and 0.31 M NaH2PO4. Given that the K values for H3PO4 are, Ka1 = 7.2 x 10-3, Ka2 = 6.3 x 10-8, and Ka3 = 4.2 x 10-13, calculate the pH for this buffer.
Irving HeathcoteLv2
13 Dec 2019
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