Calcule la osmolaridad plasmática de un paciente con los siguientes datos de laboratorio: sodio = 140 meq/L, glucosa = 90 mg/dl y nitrógeno de la urea (BUN) = 40 mg/dl.

Calculate the h3o+ concentration in a solution of acetic acid if the concentration of molecular acetic acid present at equilibrium is 9.97x10-3 m and k for the dissociation is 1.86x10-5. ch3cooh(aq)+h2o(l)+> h3o+(aq)+ch3coo-(aq) show me how to get the answer.