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Title: For carbonic acid (H2CO3), Ka1 = 4.30 107 and Ka2 = 5.62 1011. Calculate the pH of a 0.41 M ... Post by: jaylyn on Mar 21, 2021 For carbonic acid (H2CO3), Ka1 = 4.30 × 10–7 and Ka2 = 5.62 × 10–11. Calculate the pH of a 0.41 M solution of Na2CO3. ▸ 2.07 ▸ 9.99 ▸ 4.01 ▸ 11.93 ▸ 8.93 Title: For carbonic acid (H2CO3), Ka1 = 4.30 107 and Ka2 = 5.62 1011. Calculate the pH of a 0.41 M ... Post by: kennettj on Mar 21, 2021 Content hidden
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