| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 |
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KMnO4 + C2H2O2 + H2SO4 = MnSO4 + KC2H3O2 + H2 + O2 =>
2 KMnO4 + 2 C2H2O2 + 2 H2SO4 = 2 MnSO4 + 2 KC2H3O2 + H2 + 4 O2
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
(NH4)2S + NaOH = Na2S + NH3H2O =>
(NH4)2S + 2 NaOH = Na2S + 2 NH3H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
CrCl3 + NaOH = Cr(OH)3 + NaCl =>
CrCl3 + 3 NaOH = Cr(OH)3 + 3 NaCl
Zr(C2H5O)4 + H2O = Zr(OH)4 + C2H5OH =>
Zr(C2H5O)4 + 4 H2O = Zr(OH)4 + 4 C2H5OH
| 1 2 3 4 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/13/07
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