| 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 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |
2 Br2 + 7 O2 = 2 Br2O7
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2(g) + Cl2(g) = HCl =>
H2(g) + Cl2(g) = 2 HCl
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
Hg + O2 = Hg2O =>
4 Hg + O2 = 2 Hg2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
Cl + O2 = Cl2O5 =>
4 Cl + 5 O2 = 2 Cl2O5
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
Br2 + O2 = Br2O =>
2 Br2 + O2 = 2 Br2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
Se2 + O2 = SeO2 =>
Se2 + 2 O2 = 2 SeO2
Bi2O3 + Fe2O3 + Mn2O3 = Bi2Mn3FeO9 =>
2 Bi2O3 + Fe2O3 + 3 Mn2O3 = 2 Bi2Mn3FeO9
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)
P2O5 + H2O = H4P2O7 =>
P2O5 + 2 H2O = H4P2O7
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
H2SO4 + Pb(CH3COO)2 = PbSO4 + CH3COOH =>
H2SO4 + Pb(CH3COO)2 = PbSO4 + 2 CH3COOH
HCl + KHO3 = HHO3 + KCl =>
HCl + KHO3 = HHO3 + KCl
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
P3O10{5-} + Ca{2+} = CaP3O10{3-} =>
P3O10{5-} + Ca{2+} = CaP3O10{3-}
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
CaCO3{2-} = CaO{2-} + CO2 =>
CaCO3{2-} = CaO{2-} + CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Co + P4 = Co3P2 =>
6 Co + P4 = 2 Co3P2
Ca3(PO4)2 + H2SO4 = Ca(H2PO4)2 + CaSO4 =>
Ca3(PO4)2 + 2 H2SO4 = Ca(H2PO4)2 + 2 CaSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AlCl3 + AgNO3 = Al(NO3)3 + AgCl =>
AlCl3 + 3 AgNO3 = Al(NO3)3 + 3 AgCl
HCl + CaCO3 = CO2 + HOH + CaCl2 =>
2 HCl + CaCO3 = CO2 + HOH + CaCl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
| 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 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/07/12
Equations balanced on 08/06/11
Geef ons feedback over uw ervaring met de chemische formule balancer.
