Question: Consider a 0.10 M solution of a weak polyprotic acid (H 2 A) with the possible values of K a 1 and Ka 2

Consider a 0.10 M solution of a weak polyprotic acid (H 2

Consider a 0.10 M solution of a weak polyprotic acid (H 2 A) with the possible values of K a 1 and Ka 2 given below. Calculate the contributions to [H 3 O + ] from each ionization step. Part A K a 1 =1.0x 10 -4; Ka 2 =5.0 10 -5 Express your answers using two significant figures separated by commas. [H 3 0+]1, [H3O+] 2= Part B) I figured this one out. Part C K a 1 =1.0 10 -4; Ka 2 =1.0x 10-6 Express your answers using two significant figures separated by commas. [H3O+]1, [H3O+]2=

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