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adf89812
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- TL;DR Summary
- conductivity and standard reduction potential correlated?
I have no idea whether in V=IR, V can be standard reduction potential, and R is inverse electrical conduciveness of that metal.
I plotted the reduction potentials and they are strongly inversely correlated with resistance.
I'm more confused by this because I have no idea how much amperes "A" we shock a metal to calculate its conductivity.
"We can find how conductive the cell is by multiplying conductivity by the cell constant. The cell constant magnitude helps determine how conductive a cell is. Solution resistance is the opposite of conductivity, so if a solution has a high resistance value, it will not be very conductive, and thus the cell containing this solution will also be a poor conductor. And if a solution has high conductivity, it will have a low resistance.
So we can also find the conductivity by dividing the cell constant by resistance
Conductivity = (cell constant 1/A) / (resistance)"
I looked at pchem notes but I'm more confused by those.https://web.mnstate.edu/marasing/CHEM450/LABLS/450 Labs/Conductance of Solutions/Conductimetric Determination of Ka of Weak Acids.pdf
I plotted the reduction potentials and they are strongly inversely correlated with resistance.
I'm more confused by this because I have no idea how much amperes "A" we shock a metal to calculate its conductivity.
"We can find how conductive the cell is by multiplying conductivity by the cell constant. The cell constant magnitude helps determine how conductive a cell is. Solution resistance is the opposite of conductivity, so if a solution has a high resistance value, it will not be very conductive, and thus the cell containing this solution will also be a poor conductor. And if a solution has high conductivity, it will have a low resistance.
So we can also find the conductivity by dividing the cell constant by resistance
Conductivity = (cell constant 1/A) / (resistance)"
I looked at pchem notes but I'm more confused by those.https://web.mnstate.edu/marasing/CHEM450/LABLS/450 Labs/Conductance of Solutions/Conductimetric Determination of Ka of Weak Acids.pdf