| Equations balanced on the previous day | Equations balanced on the next day |
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HI + KOH = KI + H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Zn + AgNO3 = Ag + ZnNO3 =>
Zn + AgNO3 = Ag + ZnNO3
SbCl3 + H2S = HCl + Sb2S3 =>
2 SbCl3 + 3 H2S = 6 HCl + Sb2S3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Br2 + KClO3 + H2SO4 + HOH = HBrO3 + K2SO4 + HCl =>
6 Br2 + 10 KClO3 + 5 H2SO4 + 6 HOH = 12 HBrO3 + 5 K2SO4 + 10 HCl
Fe(HCO3)2 + O2 + H2O = Fe(OH)3 + CO2 =>
4 Fe(HCO3)2 + O2 + 2 H2O = 4 Fe(OH)3 + 8 CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NO2 = N2 + O2 =>
2 NO2 = N2 + 2 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al2Cl6 + H2O = Al(OH)3 + HCl =>
Al2Cl6 + 6 H2O = 2 Al(OH)3 + 6 HCl
HCl + FeCl2 + K2Cr2O7 = CrCl3 + FeCl3 + KCl + H2O =>
14 HCl + 6 FeCl2 + K2Cr2O7 = 2 CrCl3 + 6 FeCl3 + 2 KCl + 7 H2O
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NO2 = N2 + O2 =>
2 NO2 = N2 + 2 O2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FeCl2 + HCl + HNO3 = FeCl3 + NO + H2O =>
3 FeCl2 + 3 HCl + HNO3 = 3 FeCl3 + NO + 2 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
CaCO3 + HCl = CaCl2 + CO2 + HOH =>
CaCO3 + 2 HCl = CaCl2 + CO2 + HOH
H2O(l) = H2(g) + O2(g) =>
2 H2O(l) = 2 H2(g) + O2(g)
HCl + K2CrO4 = H2Cr2O7 + KCl + H2O =>
4 HCl + 2 K2CrO4 = H2Cr2O7 + 4 KCl + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Pb + Cl = PbCl =>
Pb + Cl = PbCl
HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Cl2 + AsH3 + HOH = As4O6 + HCl =>
12 Cl2 + 4 AsH3 + 6 HOH = As4O6 + 24 HCl
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
C2H2 + N2 = HCN =>
C2H2 + N2 = 2 HCN
HCl + K2CO3 = H2O + CO2 + KCl =>
2 HCl + K2CO3 = H2O + CO2 + 2 KCl
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
HgS + HCl + HNO3 = HgCl2 + S + NO + H2O =>
3 HgS + 6 HCl + 2 HNO3 = 3 HgCl2 + 3 S + 2 NO + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/26/10
Equations balanced on 03/28/09
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