Question

Explain why Copper metal conducts electricity and explain how this differs from the conduction of electricity by aqueous Copper (II) sulphate?

Answer 1

Answer:

In solid like copper metal ,electricity is carried by electrons but in a liquid like copper sulphate solution, electricity is carried by copper ions and sulphate ion. ... A conducting liquid or electrolyte contain ions that is positively charged and negatively charged ions.

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