If a 1 liter sample of lake water has a pH 8 1, HCO 3 3 09 x 10 3 M, and CO 3 1 95 x 10 5 M, what is its final alkalinity after the addition of 2 0 mL of 0 5 M H 2 SO 4 Assume that alkalinity only comes from hydroxide and carbonates and the addition of 2 mL is negligible in changing the total volum...

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If a 1 liter sample of lake water has a pH = 8.1, [HCO 3 - ]

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If a 1 liter sample of lake water has a pH = 8.1, [HCO₃^-] = 3.09 x 10^-3 M, and [CO₃^-] = 1.95 x 10^-5 M, what is its final alkalinity after the addition of 2.0 mL of 0.5 M H₂SO₄ ? Assume that alkalinity only comes from hydroxide and carbonates and the addition of 2 mL is negligible in changing the total volume.

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Posted Date: Mar 25, 2022 02:15 PM

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If a 1 liter sample of lake water has a pH = 8.1, [HCO 3 - ]

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