塩化銅水溶液の電気分解
銅原子は「赤色」ですが銅イオンは「青色」です。なので、塩化銅水溶液は青色をしています。
電気分解が進むほど銅イオンは銅原子へと変化していきます。そのため、溶液の青色はどんどん薄くなっていくのです。
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次回は、水の電気分解についてです!
塩化銅水溶液の電気分解
銅原子は「赤色」ですが銅イオンは「青色」です。なので、塩化銅水溶液は青色をしています。
電気分解が進むほど銅イオンは銅原子へと変化していきます。そのため、溶液の青色はどんどん薄くなっていくのです。
次回は、水の電気分解についてです!