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Chemistry, 10.11.2021 02:30 lildeb8593
Weigh 2.1g of NaHCO3 into 250ml of distilled water, we get solution B. Calculate pH and buffer capacity of solution B. Know that acid H2CO3 has pKa1 = 6.35; pKa2 = 10.33.
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Weigh 2.1g of NaHCO3 into 250ml of distilled water, we get solution B. Calculate pH
and buffer cap...
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