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Calculate the pH of a 0.049 M NaF solution. (Ka for HF = 7.1 × 10−4.)...

Calculate the pH of a 0.049 M NaF solution. (Ka for HF = 7.1 × 10−4.)

Calculate the pH of a 0.049 M NaF solution. (Ka for HF = 7.1×10−4.)

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