A buffer must be a pH of 10.00 and 750 mL total volume. We have 20 L of 0.20 M NaHCO3 and solid NaCO3. How many grams of NaCO3 is needed for the buffer? If we add 10.00 mL of 0.100 M HCl to the buffer, what is the new pH?
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A buffer must be a pH of 10.00 and 750 mL total volume. We have 20 L of 0.20 M NaHCO3 and solid NaCO3.
How many grams of NaCO3 is needed for the buffer? If we add 10.00 mL of 0.100 M HCl to the buffer, what is the new pH?
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