What is the formal concentration of ha in solution

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Question- A monoprotic weak acid (HA) with a Ka of 8.69 * 10^-4 is dissolved in water. The resulting solution has a pH of 2.30.

1) What is the formal concentration (F) of HA in solution?

2) Calculate the fraction of dissociation (?) for this acid?

Please show me how work it out above problem

Reference no: EM13694343

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