Sifat Fisika Dan Kimia
19.51
Diposting oleh Melany Christy
UNSUR | Oksida | Jenis oksida | Rumus Basa/Asam |
24Cr (krom) | CrO | Oksida basa | Cr(OH)2 |
Cr2O3 | Oksida amfoter | Cr(OH)3 HCrO2 | |
CrO3 | Oksida Asam | H2CrO4 H2CrO7 | |
25Mn (mangan) | MnO | Oksida Basa | Mn(OH)2 |
Mn2O3 | Mn(OH)3 | ||
MnO3 | Oksida Asam | H2MnO4 HMnO4 | |
Mn2O7 | |||
26Fe (besi) | FeO | OKSIDA BASA | Fe(OH)2 |
Fe2O3 | Fe(OH)3 | ||
27Co (kobal) | CoO | Co(OH)2 | |
Co2O3 | Co(OH)3 | ||
28Ni (nikel) | NiO | Ni(OH)2 | |
Ni2O3 | Ni(OH)3 | ||
29Cu (tembaga) | Cu2O | CuOH | |
CuO | Cu(OH)2 |
This entry was posted on October 4, 2009 at 12:14 pm, and is filed under
IPA,
kimia,
kimia kelas 3,
Mata pelajaran Umum,
sma kelas 3,
Unsur-Unsur Periode Keempat
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