# 原电池电动势 - Galvanic Cell EMF

原电池电动势、能斯特方程、电极反应和浓度效应的交互式可视化

> 标准页面: https://elysiatools.com/zh/visualizations/galvanic-cell

- **分类:** Chemistry

## 概述

Interactive visualization of galvanic cell electromotive force and Nernst equation - Explore anode oxidation and cathode reduction reactions, cell EMF calculation (E°cell = E°cathode - E°anode), Nernst equation (E = E° - RT/nF ln Q), concentration effects on cell potential, electron flow animation through external circuit, salt bridge ion movement, Gibbs free energy (ΔG = -nFE), E vs Q curve showing reaction quotient effects, temperature dependence, standard electrode potentials, ion concentrations, electrons transferred, and common galvanic cell types (Daniell Zn-Cu, Ag-Cu, Mg-Ni, Zn-Ag). Features adjustable parameters for E°anode, E°cathode, ion concentrations, temperature, animation speed, and display options. Comprehensive educational content covering electrode processes, Le Chatelier's principle, real-world applications in batteries and corrosion prevention

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