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Given that K a1 =5.9 x 10 −3 and K a2 =6.0x10 −6, calculate the pH...

Given that K a1 =5.9 x 10 −3 and K a2 =6.0x10 −6, calculate the pH after titrating 70 mL of 0.10 M H2SO3 with 50 mL of 0.10 M KOH.

Consider the titration of 30 mL of 0.10 M H2CO3 with 50 mL of 0.10 LiOH. What would the pH be if K a1 =6.0×10 −3  and K a2 =5.9×10 −7?

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