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← ScienceWhich risk increases when an electrochemical cell's electrolyte is depleted past a threshold?
A)Short-circuit accelerates dendrite formation✓
B)Increased ionic polarization impedance occurs
C)Electrode surface tension raises swiftly
D)Voltage collapse minimizes electrode fouling
💡 Explanation
Dendrite formation accelerates because ionic conductivity plummets, triggering uneven metal deposition. Therefore, short-circuits appear, rather than lower polarization because ionic conductivity decreases, which shifts electrode potentials.
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