| Equations balanced on the previous day | Equations balanced on the next day |
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Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
PbSO4 + LiF = PbF2 + Li2SO4 =>
PbSO4 + 2 LiF = PbF2 + Li2SO4
CH3COOH = C + H2 + O2 =>
CH3COOH = 2 C + 2 H2 + O2
Cl2 + NaBr = Br + ClNa =>
Cl2 + 2 NaBr = 2 Br + 2 ClNa
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Cl2 + NaBr = Br + Cl2Na =>
Cl2 + NaBr = Br + Cl2Na
SnO2 + Fe = Sn + Fe2O3 =>
3 SnO2 + 4 Fe = 3 Sn + 2 Fe2O3
C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Ca(OH) + H2SO4 = Ca(SO4) + H2(OH) =>
Ca(OH) + H2SO4 = Ca(SO4) + H2(OH)
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
HNO3 + Na2O = NaNO3 + H2O =>
2 HNO3 + Na2O = 2 NaNO3 + H2O
NH3 + H2SO4 = (NH)2SO4 + H20 =>
20 NH3 + 10 H2SO4 = 10(NH)2SO4 + 3 H20
PbS + HNO3 = Pb(NO3)2 + NO + H2O + S =>
3 PbS + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O + 3 S
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AgNO3 + K2CrO4 = KNO3 + Ag2CrO4 =>
2 AgNO3 + K2CrO4 = 2 KNO3 + Ag2CrO4
SrCl2 + Na2S = SrS + NaCl =>
SrCl2 + Na2S = SrS + 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
SbCl5 + H2S = Sb2S5 + HCl =>
2 SbCl5 + 5 H2S = Sb2S5 + 10 HCl
BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl
Rb + Br = RbBr =>
Rb + Br = RbBr
K3(PO4) + Pb(NO3)2 = KNO3 + Pb3(PO4)2 =>
2 K3(PO4) + 3 Pb(NO3)2 = 6 KNO3 + Pb3(PO4)2
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
GaCl3 + Ga = GaCl =>
GaCl3 + 2 Ga = 3 GaCl
MnO4 + H2C2O4 = CO2 + H2O + MnO2 =>
MnO4 + 2 H2C2O4 = 4 CO2 + 2 H2O + MnO2
GaCl3 + Ga = GaCl2 =>
2 GaCl3 + Ga = 3 GaCl2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
PBr3 + H2O = HBr + P(OH)3 =>
PBr3 + 3 H2O = 3 HBr + P(OH)3
As + O2 = As2O3 =>
4 As + 3 O2 = 2 As2O3
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
PbO2 = Pb4 + O2 =>
4 PbO2 = Pb4 + 4 O2
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NO2 = N2O4 =>
2 NO2 = N2O4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/10/07
Equations balanced on 01/09/07
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