
PRAKTEK ELEKTROLISIS SEDERHANA
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•
Chemistry
•
12th Grade
•
Hard
Leni Marlina
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6 Slides • 0 Questions
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By Leni Marlina
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Adanya ion bebas dalam suatu larutan elektrolit. Ion bebas inilah yang nantinya akan menerima atau memberikan elektron yang dialirkan melalui larutan.
Terdapat sumber arus DC dari luar, misalnya baterai.
Memiliki dua elektroda, yaitu katoda dan anoda, dalam sel elektrolisis.
Pada sel elektrolisis, katoda berfungsi sebagai tempat berlangsungnya reaksi reduksi dan sebagai kutub negatif, sedangkan anoda merupakan tempat berlangsungnya reaksi oksidasi dan sebagai kutub positif.
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Silahkan Kalian praktekan materi penyepuhan logam sederhana dengan melihat contoh vidio yang dibuat oleh kaka kelas kalian
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