What does “Nernst equation” actually mean in Electrochemistry, and why does it matter for NEET?
adjusts electrode potential for non-standard concentrations.
In simple words: adjusts electrode potential for non-standard concentrations. Getting Nernst equation clear matters because NEET questions on Electrochemistry usually test this idea directly, not just a formula you memorised.
Key point
Nernst equation
Common mistake
using standard potentials when concentrations aren't 1 M.
Memory tip
ΔG = −nFE links free energy to cell voltage.
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