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H2PO3F is a diprotic acid that has a Ka1 = 3.2 * 10-4 and a Ka2 = 3.2 *10-9.

  1. What is the balanced equilibrium reactions that correspond to Ka1 and Ka2
  2. In a 1.0M H2PO3F aqueous solution, what are the equilibrium concentrations of H2PO3F and all other ions (in units of M)?
  3. Calculate the pH of the 1.0M H2PO3F solution in b at 298K

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