Question

If you want to make a strong battery, should you pair two metals with high electron affinities, low electron affinities, or a mix? Explain your answer.

Answer 1

A mix

Explanation:

A battery is an electrochemical cell that converts chemical energy into electrical energy. The chemical reactions in a battery ensures that current is produced.

• A battery is made up of two electrodes which are the cathode and anode.
• The cathode is the positive electrode and the anode is the negative one.
• These electrodes are made up of metals.
• Electrons moves from the anode to the cathode and current flows from cathode to anode.
• At the anode oxidation occurs because electrons are produced here.
• It needs to have low electron affinity.
• At the cathode where reduction occurs, the electron affinity must be high.
• This is the driving force for the production of electricity in electrochemical cells.

Learn more:

Battery brainly.com/question/8892837

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