| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 3 FeO = Al2O3 + 3 Fe
H2C2O4*2H2O + NaOH = Na2C2O4 + H2O =>
H2C2O4*2H2O + 2 NaOH = Na2C2O4 + 4 H2O
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Mg + HNO3 = MgNO3 + H2 =>
2 Mg + 2 HNO3 = 2 MgNO3 + H2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaO + P4O10 = Ca3(PO4)2 =>
6 CaO + P4O10 = 2 Ca3(PO4)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
La(NO3)3H12O6 + Fe(NO3)3H18O9 + C6H8O7 + Ni(NO)3H12O6 = LaNi02Fe08O3 + CO2 + N2 + H2O =>
6 La(NO3)3H12O6 + 48 Fe(NO3)3H18O9 + 56 C6H8O7 + 12 Ni(NO)3H12O6 = 6 LaNi02Fe08O3 + 336 CO2 + 99 N2 + 764 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + Cl2 = FeCl =>
2 Fe + Cl2 = 2 FeCl
KClO2 = KCl + O2 =>
KClO2 = KCl + O2
Fe + Cl29 = FeCl =>
29 Fe + Cl29 = 29 FeCl
Fe + Cl29 = FeCl =>
29 Fe + Cl29 = 29 FeCl
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
La(NO3)3H12O6 + Fe(NO3)3H18O9 + C6H8O7 + Ni(NO)3H12O6 = La10Ni02Fe08O3 + CO2 + N2 + H2O =>
30 La(NO3)3H12O6 + 24 Fe(NO3)3H18O9 + 55 C6H8O7 + 6 Ni(NO)3H12O6 = 3 La10Ni02Fe08O3 + 330 CO2 + 90 N2 + 652 H2O
O2 + NaBr = NaO2 + Br2 =>
2 O2 + 2 NaBr = 2 NaO2 + Br2
CaSO3 + Ba(NO3)2 = Ca(NO3)2 + BaSO3 =>
CaSO3 + Ba(NO3)2 = Ca(NO3)2 + BaSO3
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
KClO2 = KClO4 + KCl =>
2 KClO2 = KClO4 + KCl
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Al + Cl2 = AlCl2 =>
Al + Cl2 = AlCl2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Mg + HNO3 = Mg(NO3)2 + NO2 + H2O =>
Mg + 4 HNO3 = Mg(NO3)2 + 2 NO2 + 2 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Sb2S3 + HCl = H3SbCl6 + H2S =>
Sb2S3 + 12 HCl = 2 H3SbCl6 + 3 H2S
As2O3 + Al + H2O + OH{-} = AsH3 + Al(OH)4{-} =>
As2O3 + 4 Al + 9 H2O + 4 OH{-} = 2 AsH3 + 4 Al(OH)4{-}
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
Cr2 + O2 = Cr2O3 =>
2 Cr2 + 3 O2 = 2 Cr2O3
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
NH4Cl + CaO = NH3 + CaCl2 + H2O =>
2 NH4Cl + CaO = 2 NH3 + CaCl2 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/11/09
Equations balanced on 12/11/08
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