you wish to prepare a pH=3.00 buffer solution using HF and NaF. what mass of NaF (s) would you need to mix with 0.25 M HF to make 50.00mL of this buffer solution? the molar mass of NaF=42.0g mol-1 a.0.38 b.0.72 c.2.9  d.0.18

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.