| Equations balanced on the previous day | Equations balanced on the next day |
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Ag + 2 HNO3 = NO2 + AgNO3 + H2O
C14H30 + O2 = CO2 + H2O =>
2 C14H30 + 43 O2 = 28 CO2 + 30 H2O
PbNO3 + MgI2 = PbI2 + MgNO3 =>
PbNO3 + MgI2 = PbI2 + MgNO3
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
P + I = PI3 =>
P + 3 I = PI3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
BaO2 + H2O = BaO + HO2 =>
3 BaO2 + H2O = 3 BaO + 2 HO2
O2 + F2 = OF2 =>
O2 + 2 F2 = 2 OF2
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
CoS + O2 = CoO + SO2 =>
2 CoS + 3 O2 = 2 CoO + 2 SO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Cl2 + NaBr = ClBr + Na =>
Cl2 + 2 NaBr = 2 ClBr + 2 Na
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
NaC2H3O2 + FeI2 = NaI + Fe(C2H3O2)2 =>
2 NaC2H3O2 + FeI2 = 2 NaI + Fe(C2H3O2)2
Fe + I2 = FeI3 =>
2 Fe + 3 I2 = 2 FeI3
Ba + N2 = Ba3N2 =>
3 Ba + N2 = Ba3N2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Zn + S = ZnS =>
Zn + S = ZnS
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Si + H2 = SiH4 =>
Si + 2 H2 = SiH4
Cl + K2S = S + KCl =>
2 Cl + K2S = S + 2 KCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Au2S3 + H2 = Au + H2S108 =>
36 Au2S3 + H2 = 72 Au + H2S108
H(CN) + Al(OH)3 = Al(CN)3 + H2O =>
3 H(CN) + Al(OH)3 = Al(CN)3 + 3 H2O
Cu + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
I2 + Cl2 = ICl3 =>
I2 + 3 Cl2 = 2 ICl3
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
Sb(OH)3 + HCl = SbCl3 + H2O =>
Sb(OH)3 + 3 HCl = SbCl3 + 3 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Ni2O3 = Ni + O2 =>
2 Ni2O3 = 4 Ni + 3 O2
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
C6H6 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
Cl2 + NaBr = NaCl + Br =>
Cl2 + 2 NaBr = 2 NaCl + 2 Br
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/12/08
Equations balanced on 10/12/07
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