| Equations balanced on the previous day | Equations balanced on the next day |
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N2 + 3 H2 = 2 NH3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2O2 + N2H4 = HNO3 + H2O =>
7 H2O2 + N2H4 = 2 HNO3 + 8 H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + CO3 = FeCO3 =>
Fe + CO3 = FeCO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Fe + C + O2 = FeCO3 =>
2 Fe + 2 C + 3 O2 = 2 FeCO3
BaCl2 + KIO3 = BaIO3 + KCl2 =>
BaCl2 + KIO3 = BaIO3 + KCl2
B2H6 + O2 = HBO2 + H2O =>
B2H6 + 3 O2 = 2 HBO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H2O(l) = H2(g) + O2 =>
2 H2O(l) = 2 H2(g) + O2
CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O
(HCl) + NaOH = NaCl + H2O =>
(HCl) + NaOH = NaCl + H2O
Ca3((PO4)2) + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3((PO4)2) + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
CuCl2 + KI = CuI + KCl + I2 =>
2 CuCl2 + 4 KI = 2 CuI + 4 KCl + I2
HBr + Ca(OH)2 = CaBr2 + H2O =>
2 HBr + Ca(OH)2 = CaBr2 + 2 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
PbO2 + HCl = PbCl2 + H2O + Cl2 =>
PbO2 + 4 HCl = PbCl2 + 2 H2O + Cl2
Fe + CO3 = FeCO3 =>
Fe + CO3 = FeCO3
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn(NO3)2 + Na3PO4 = Zn3(PO4)2 + NaNO3 =>
3 Zn(NO3)2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaNO3
Li + H = LiH =>
Li + H = LiH
Li + H2 = LiH =>
2 Li + H2 = 2 LiH
NaO2 + H2O + O2 = NaHO3 =>
4 NaO2 + 2 H2O + O2 = 4 NaHO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaH2 + H2O = CaO + H =>
CaH2 + H2O = CaO + 4 H
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
Al(OH)4{-} + H2SO4 = Al(OH)3 + H2O + SO4{2-} =>
2 Al(OH)4{-} + H2SO4 = 2 Al(OH)3 + 2 H2O + SO4{2-}
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Na2O + H2O = NaH + O =>
Na2O + H2O = 2 NaH + 2 O
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Fe{3+} + SCN{-} = FeSCN{2+} =>
Fe{3+} + SCN{-} = FeSCN{2+}
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C8H8O3 + NaOH = C8H7O3 + Na + H2O =>
C8H8O3 + NaOH = C8H7O3 + Na + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/01/09
Equations balanced on 10/01/08
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