| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 |
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
NaHSO4 + NaCl = HCl + Na2SO4 =>
NaHSO4 + NaCl = HCl + Na2SO4
NaHSO4 + NaCl = HCl + Na2SO4 =>
NaHSO4 + NaCl = HCl + Na2SO4
NaHSO4 + KCl = HCl + Na2SO4 + K2SO4 =>
2 NaHSO4 + 2 KCl = 2 HCl + Na2SO4 + K2SO4
NaHSO4 + NaCl = HCl + Na2SO4 =>
NaHSO4 + NaCl = HCl + Na2SO4
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Fe + O = Fe3O =>
3 Fe + O = Fe3O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
HI + ZnO = ZnI2 + H2O =>
2 HI + ZnO = ZnI2 + H2O
Cu2(CO3)(OH)2 + HCl = CO2 + H2O + CuCl2 =>
Cu2(CO3)(OH)2 + 4 HCl = CO2 + 3 H2O + 2 CuCl2
HBrO3 + HBr = Br2 + H2O =>
HBrO3 + 5 HBr = 3 Br2 + 3 H2O
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C2H5OH + O2 = COOH + H2O =>
2 C2H5OH + 5 O2 = 4 COOH + 4 H2O
CrO2 + S2O82 = CrO42 + (SO4) =>
37 CrO2 + 20 S2O82 = 37 CrO42 + 40(SO4)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C3H7OH + O2 = CH3COOH + H2O =>
2 C3H7OH + 3 O2 = 3 CH3COOH + 2 H2O
C3H7OH + C4H9COOH = H2O + C4H9COOC3H7 =>
C3H7OH + C4H9COOH = H2O + C4H9COOC3H7
C2H5OH + O2 = CH3COOH + H2O =>
C2H5OH + O2 = CH3COOH + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na + C2H5OH = C2H5ONa + H2 =>
2 Na + 2 C2H5OH = 2 C2H5ONa + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
S + O = SO =>
S + O = SO
C4H10 + O2 = H20 + CO2 =>
2 C4H10 + 8 O2 = H20 + 8 CO2
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
Sn + HBr = SnBr2 + H2 =>
Sn + 2 HBr = SnBr2 + H2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NO + H2 = H2O + N2 =>
2 NO + 2 H2 = 2 H2O + N2
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
NaOH + CuSO4 = NaSO4 + CuOH =>
NaOH + CuSO4 = NaSO4 + CuOH
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/05/10
Equations balanced on 08/04/09
Geef ons feedback over uw ervaring met de chemische formule balancer.
