Page 45 - E-Modul Sistem Koloid Maifi Dwi Andrean
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S I S T E M K O L O I D
Hasil Pengamatan
1. Apakah minyak dan air pada mulanya bercampur?
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2. Apa yang terjadi apabila campuran minyak dan air dikocok dengan kuat?
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3. Apa yang terjadi bila campuran yang telah dikocok itu dibiarkan?
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4. Apa yang terjadi apabila campuran minyak dan air ditambahkan air sabun serta
dikocok dengan kuat? Apa yang terjadi setelah dibiarkan 10-15 menit?
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5. Apakah campuran minyak dan air setalah ditambah air sabun termasuk koloid?
Termasuk jenis apakah koloid tersebut?
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6. Apa fungsi air sabun dalam percobaan tersebut?
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37
Chemistry is fun
