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}Fe3+Br2,lԸ
Ʋ룺
ټͬWJԣFe3+>Br2,FǰlWtҺSɫǺ Wʽͬ
ͬWJԣBr2>Fe3+FǰlWtҺSɫǺ
OӋC
ͬWCͬW^cxijЩԇOӋɷNMЌͨ^^쌍FCͬW^c__
ȻFҺˮ⣬߀йxõԇ
a̪ԇҺbCCl4coˮƾdKSCNҺ
Ո±ЌͬWxõԇ^쵽ĬFԇ̖[
| xԇ | F |
1 |
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2 |
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ȽYՓԣBr2>Fe3+ϡȻFҺУ12ˮҺSɫlxӷʽ
Ɍ˼
ٸƜy廯FҺͨȚȱx xӵĻWʽ
100mLFeBr2Һͨ2.24LCl2˜ʠrҺ1/2BrɆ|Br2tԭFeBr2ҺFeBr2|Ȟ
ĿлW Դ }ͣ
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ĿлW Դ }ͣx
xԇ | F | |
1 | d d |
Һ׃ɣѪtɫ Һ׃ɣѪtɫ |
2 | b b |
ӵȻ̼ҺȻoɫ ӵȻ̼ҺȻoɫ |
1 |
3 |
鿴𰸺ͽ>>
ĿлW Դ }ͣ
xԇ̖ | F | |
1 | b b |
ӣCCl4ӣoɫ ӣCCl4ӣoɫ |
2 | d d |
Һ׃Ѫtɫ Һ׃Ѫtɫ |
鿴𰸺ͽ>>
ĿлW Դ }ͣ
鿴𰸺ͽ>>
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