In a lithium-ion battery, lithium ions move from the()to()electrode during discharge, and back when

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In a lithium-ion battery, lithium ions move from the()to()electrode during discharge, and back when charging.

A.positive electrode;negative electrode

B.positive electrode;electrolyte

C.negative electrode;positive electrode

D.negative electrode;electrolyte

参考答案:

答案:negative electrode;positive electrode