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28 Sep 2019
A buffer solution is 1.20 M in HF and 1.40 M in NaF. If 0.230 molesof HCl are added to 1.00 L of the buffer, what is its pH? Assumethe volume remains constant. Ka of HF = 7.2 10-4.
A buffer solution is 1.20 M in HF and 1.40 M in NaF. If 0.230 molesof HCl are added to 1.00 L of the buffer, what is its pH? Assumethe volume remains constant. Ka of HF = 7.2 10-4.
Sixta KovacekLv2
30 Sep 2019
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