| Equations balanced on the previous day | Equations balanced on the next day |
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P4 + 5 O2 = 2 P2O5
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
(NH4)2CO3 = H2O + CO2 + NH3 =>
(NH4)2CO3 = H2O + CO2 + 2 NH3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
KOH = K2O + H2O =>
2 KOH = K2O + H2O
NH4NO3 = H2O + N2O =>
NH4NO3 = 2 H2O + N2O
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
AgNO3 + Cu = CuAg + NO3 =>
AgNO3 + Cu = CuAg + NO3
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
HCl + Al = AlCl + H2 =>
2 HCl + 2 Al = 2 AlCl + H2
HCl + Al = AlCl + H2 =>
2 HCl + 2 Al = 2 AlCl + H2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaCl + KNO3 = KCl + NaNO3 =>
NaCl + KNO3 = KCl + NaNO3
Ca + H2O = CaO + H =>
Ca + H2O = CaO + 2 H
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
PbCrO4 + HCl + FeSO4 = PbCl2 + Cr2(SO4)3 + FeCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 6 FeSO4 = 2 PbCl2 + Cr2(SO4)3 + 4 FeCl3 + 8 H2O + Fe2(SO4)3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCl + Al = H + AlCl =>
HCl + Al = H + AlCl
Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2
SrBr2 + (NH4)3 + CO3 = SrCO3 + NH4Br =>
3 SrBr2 + 2(NH4)3 + 3 CO3 = 3 SrCO3 + 6 NH4Br
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CuCl2 + Zn = ZnCl + Cu =>
CuCl2 + 2 Zn = 2 ZnCl + Cu
CuCl2 + Zn = ZnCl2 + Cu =>
CuCl2 + Zn = ZnCl2 + Cu
CuCl2 + Zn = ZnCl2 + Cu =>
CuCl2 + Zn = ZnCl2 + Cu
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Na2CO3 + HCl = NaCl + CO3 + H2 =>
Na2CO3 + 2 HCl = 2 NaCl + CO3 + H2
Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
C + Fe2O3 = Fe + CO =>
3 C + Fe2O3 = 2 Fe + 3 CO
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Ca(OH)2 = Ca + H2O + O2 =>
2 Ca(OH)2 = 2 Ca + 2 H2O + O2
C + Fe2O3 = Fe + CO =>
3 C + Fe2O3 = 2 Fe + 3 CO
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C + H2O = CO + H2 =>
C + H2O = CO + H2
Ce(IO3)4 + H2C2O4 = Ce2(C2O4)3 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 24 H2C2O4 = Ce2(C2O4)3 + 4 I2 + 42 CO2 + 24 H2O
Na2CO3 + HCl = NaCl + H + CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + 2 H + CO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/10/07
Equations balanced on 10/10/06
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