The triprotic acid H3A has ionization constants of Ka1 = 6.2× 10–3, Ka2 = 9.6× 10–9,...
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The triprotic acid H3A has ionization constants of Ka1 = 6.2×10–3, Ka2 = 9.6× 10–9, and Ka3 = 6.3× 10–12. Calculate thefollowing values for a 0.0790 M solution of NaH2A
A)Calculate the following values for a 0.0790 M solution ofNaH2A.
H+=?
H2A-/H3A=?
B)Calculate the following values for a 0.0790 M solution ofNa2HA.
H+=?
HA2-/H2A-=?
The triprotic acid H3A has ionization constants of Ka1 = 6.2×10–3, Ka2 = 9.6× 10–9, and Ka3 = 6.3× 10–12. Calculate thefollowing values for a 0.0790 M solution of NaH2A
A)Calculate the following values for a 0.0790 M solution ofNaH2A.
H+=?
H2A-/H3A=?
B)Calculate the following values for a 0.0790 M solution ofNa2HA.
H+=?
HA2-/H2A-=?
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