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Jan. 11., 2007 | 10:18 pm
posted by: flitta in pajautaa
Mn+HNO3->Mn(NO3)2+NO+H2O
K MnO4+H2S+H2So4->K2SO4+MnSO4+S+H2O
trūkst koeficienti. kādi tie ir?
UPD
K MnO4+H2S+H2So4->K2SO4+MnSO4+S+H2O
trūkst koeficienti. kādi tie ir?
UPD
from:![[info]](http://klab.lv/img/userinfo.gif)
ingmars87
date: Jan. 11., 2007 - 10:29 pm
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:)
Atbildēt