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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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desiinuk desiinuk
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10 years ago
You are titrating 50.00mL of solution containing 0.100mol/L Co2+ with 0.100 mol/L Ce4+ titrant at 25 degree celcius.
Eo Ce4+, Ce3+ = 1.44 V    ---------------------------    Eo Co3+, Co2+ = 0.855V

Calculate the potential of the solution after the addition of
i) 25.00mL
ii) 50.00mL
iii) 75.00mL of the titrant
Assume unit activity coefficients for all species.

Please let me know where you got Ksp values if you need to use it to solve it.
Headache much..!
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