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Title: What is the [HPO4-2] of a solution labeled "0.10 M phosphoric acid"? [Ka1 = 7.1 10-3; Ka2 = 6.3 ... Post by: almask04 on Jun 27, 2021 What is the [HPO4-2] of a solution labeled "0.10 M phosphoric acid"?
[Ka1 = 7.1 × 10-3; Ka2 = 6.3 × 10-8; Ka3 = 4.2 × 10-13] ▸ 4.2 × 10-13 M ▸ 6.3 × 10-8 M ▸ 7.1 × 10-3 M ▸ 1.6 × 10-9 M ▸ 1.6 × 10-16 M Title: What is the [HPO4-2] of a solution labeled "0.10 M phosphoric acid"? [Ka1 = 7.1 10-3; Ka2 = 6.3 ... Post by: majed320 on Jun 27, 2021 Content hidden
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