Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KI + Pb(C4H6O4) = PbI2 + C2H3KO2 =>
2 KI + Pb(C4H6O4) = PbI2 + 2 C2H3KO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
S8 + Bi = SBi =>
S8 + 8 Bi = 8 SBi
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
FeCl3 + H2SO4 + KI = FeSO4 + I2 + HCl + KSO4 =>
4 FeCl3 + 6 H2SO4 + 2 KI = 4 FeSO4 + I2 + 12 HCl + 2 KSO4
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
Al + HCi = AlCi3 + H2 =>
2 Al + 6 HCi = 2 AlCi3 + 3 H2
K3PO4 + FeI3 = FePO4 + KI =>
K3PO4 + FeI3 = FePO4 + 3 KI
Se(s) + O2(g) = SeO3(g) =>
2 Se(s) + 3 O2(g) = 2 SeO3(g)
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CaCO3 = Ca + C + O2 =>
2 CaCO3 = 2 Ca + 2 C + 3 O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe2O4 + SO2 = FeS + O2 =>
Fe2O4 + 2 SO2 = 2 FeS + 4 O2
HNO2 + PbO = Pb(NO2)2 + H2O =>
2 HNO2 + PbO = Pb(NO2)2 + H2O
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + HCl(aq) =>
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + 2 HCl(aq)
Pb(SO4)2 + LiNO3 = Pb(NO3)4 + Li2SO4 =>
Pb(SO4)2 + 4 LiNO3 = Pb(NO3)4 + 2 Li2SO4
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe2O4 + SO2 = FeS + O2 =>
Fe2O4 + 2 SO2 = 2 FeS + 4 O2
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe2O4 + SO2 = FeS + O2 =>
Fe2O4 + 2 SO2 = 2 FeS + 4 O2
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
FeCl2 + NH4OH = Fe(OH)2 + NH4Cl =>
FeCl2 + 2 NH4OH = Fe(OH)2 + 2 NH4Cl
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Zn + S8 = ZnS =>
8 Zn + S8 = 8 ZnS
BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
C4H9OH + PBr3 = C4H9Br + PBr2OH =>
C4H9OH + PBr3 = C4H9Br + PBr2OH
Fe + CuCl2 = FeCl3 + Cu =>
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
O2 + Ag + H2O = Ag{+} + OH{-} =>
O2 + 4 Ag + 2 H2O = 4 Ag{+} + 4 OH{-}
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
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Equations balanced on 04/05/15
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