All Questions
5
questions
1
vote
0
answers
32
views
Iodine/iodide electrochemistry help
I have an electrochemistry experiment with iodine in solution.
I am initially wanting to quantify the iodide in solution and extrapolate the concentration of I2(aq) and I3-(aq) in solution from this ...
2
votes
0
answers
110
views
Calculating Ka using Nernst Equation
I've heard multiple times that the Nernst Equation could be used to calculate K$_a$. How would one calculate the acidity constant, K$_a$, of a specific acid, using the Nernst Equation? The equilibrium ...
0
votes
3
answers
2k
views
Activities and molar concentrations
I would be really happy if someone would clarify the term "chemical activity" and its implications for me, and also how it is related to the concept of molar concentration. My textbook fails at ...
0
votes
1
answer
877
views
Nernst equation and equilibrium
I am currently stuyding electrochemistry, and recently I've stumbled upon a problem where one is supposed to calculate the concentration of Fe3+ ions after a solution containing Fe2+ was titrated ...
1
vote
1
answer
437
views
Analytical Chemistry Textbook Recommendation [duplicate]
Could anyone recommend a good book for self-learning that provide a clear, step by step guide on solving such chemical equilibria questions.
It should cover the following topics: weak acid and ...
- 7,402