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level: Electrochemical Cells

Questions and Answers List

level questions: Electrochemical Cells

QuestionAnswer
do alkali metals take part in electrochemical cells without metals?no, they are spectator ions
do alkali metals take part in electrochemical cells without metals?no, they are spectator ions
what is an electrolyteelectrically conducting solution containing ions
what does movement of ions in the electrolyte do?complete the circuit
How can a simple cell be made?placing two metals in an electrolyte
how do electrons and ions move in a simple cell?electrons move through voltmeter from metal higher up in electrochemical series to metal lower Ions move in the electrolyte to balance up this movement of charge
how can electricity be produced in a half cell?connecting two different metals in solutions of their metal ions
describe the movement of electrons in a half cell/external circuitelectrons flow in the external circuit from the metal higher in the electrochemical series to the one lower
what kind of voltage do two metals far apart in the electrochemical series produce?a high voltage in an electrochemical cell
do alkali metals take part in electrochemical cells without metals?no, they are spectator ions