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Selasa, 26 Agustus 2014

Hasil Praktek Perubahan Materi SMA



 Perubahan Materi












 Bahan                                                                                             Alat

larutan Pb(NO3)                                                              Termometer       Lilin
Larutan KI                                                                        Jepit                  Kaki tiga
Pita magnesium

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