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Electroplating

Passing an electric current through a solution of metal ions deposits the metal as a thin coat on the object at the cathode.

The idea, in English

Passing an electric current through a solution of metal ions deposits the metal as a thin coat on the object at the cathode. Formally taught in Ch.4 (Electrochemistry) of the same book; here only the basic idea is needed.

Explain in Egyptian Arabic

لما نعدّي electric current في solution فيه metal ions، الـ metal بيترسّب كطبقة رقيقة على الجسم اللي عند الـ cathode. الموضوع ده بيتشرح رسمي في الفصل الرابع (Electrochemistry) من نفس الكتاب؛ هنا مش محتاجين غير الفكرة الأساسية.

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