| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2 + O2 = 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + FeO = Fe + Al2O3 =>
2 Al + 3 FeO = 3 Fe + Al2O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca + AlCl3 = CaCl3 + Al =>
Ca + AlCl3 = CaCl3 + Al
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
BaCl2 + H2SO4 = Ba2SO4 + Cl2H =>
2 BaCl2 + H2SO4 = Ba2SO4 + 2 Cl2H
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
HgI + Ag = HgAg + I =>
HgI + Ag = HgAg + I
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuCl2 + Zn = CuZn + Cl2 =>
CuCl2 + Zn = CuZn + Cl2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NH3 + O2 = H2O + NO2 =>
4 NH3 + 7 O2 = 6 H2O + 4 NO2
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
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
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
ZnSO4 + SrBr2 = ZnBr2 + SrSO4 =>
ZnSO4 + SrBr2 = ZnBr2 + SrSO4
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
Al2(CO3)3 + Ca(OH)2 = Al2(OH)2 + Ca(CO3)3 =>
Al2(CO3)3 + Ca(OH)2 = Al2(OH)2 + Ca(CO3)3
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
K + I2 = KI =>
2 K + I2 = 2 KI
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
Zn2 + CuSO4 = Zn2SO4 + Cu =>
Zn2 + CuSO4 = Zn2SO4 + Cu
CuCl2 + Zn2 = CuZn2 + Cl2 =>
CuCl2 + Zn2 = CuZn2 + Cl2
HNO3 + Ba(OH)2 = HNO3(OH)2 + Ba =>
HNO3 + Ba(OH)2 = HNO3(OH)2 + Ba
Na + PO = NaPO =>
Na + PO = NaPO
Na + PO4 = Na3PO4 =>
3 Na + PO4 = Na3PO4
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
HCl + Mn = MnCl + H =>
HCl + Mn = MnCl + H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/08/07
Equations balanced on 12/08/06
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