Equations balanced on the previous day | Equations balanced on the next day |
4 FeO + O2 = 2 Fe2O3
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
H2C2O4 = CO2 + H20 =>
10 H2C2O4 = 20 CO2 + H20
P4 + O = P4O6 =>
P4 + 6 O = P4O6
P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O
Mg + HNO3 = Mg(NO3) + N2 + H2O =>
10 Mg + 12 HNO3 = 10 Mg(NO3) + N2 + 6 H2O
Mg + HNO3 = Mg(NO3) + N2 + H2O =>
10 Mg + 12 HNO3 = 10 Mg(NO3) + N2 + 6 H2O
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
Bi(NO3)3 + Na2S = Bi2S3 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2S = Bi2S3 + 6 NaNO3
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
Li3N + H2O = LiOH + NH3 =>
Li3N + 3 H2O = 3 LiOH + NH3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg2Si + HCl = MgCl2 + SiH4 =>
Mg2Si + 4 HCl = 2 MgCl2 + SiH4
SiCl4 + HOH = H4SiO4 + HCl =>
SiCl4 + 4 HOH = H4SiO4 + 4 HCl
C6H8O6 + K3Fe(CN)6 + NaNO3 = C6H6O6 + NaK3Fe(CN)6 + HNO3 =>
C6H8O6 + 2 K3Fe(CN)6 + 2 NaNO3 = C6H6O6 + 2 NaK3Fe(CN)6 + 2 HNO3
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
Cl(aq) + KI2(aq) = I + KCl =>
Cl(aq) + KI2(aq) = 2 I + KCl
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Fe + Cl = FeCl =>
Fe + Cl = FeCl
CuO + HN3 = N2 + H2O + Cu =>
CuO + 2 HN3 = 3 N2 + H2O + Cu
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
SeO3{-2} + Cl2 + OH{-} = SeO4{-2} + Cl{-} + H{+} =>
SeO3{-2} + Cl2 + OH{-} = SeO4{-2} + 2 Cl{-} + H{+}
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
N2 + H = NH3 =>
N2 + 6 H = 2 NH3
MnO2 + HBr = Br2 + MnBr2 + H2O =>
MnO2 + 4 HBr = Br2 + MnBr2 + 2 H2O
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
ZnS + KCN = Zn(CN)2 + K2S =>
ZnS + 2 KCN = Zn(CN)2 + K2S
CO2 + H2O = C2H12O6 + O2 =>
2 CO2 + 6 H2O = C2H12O6 + 2 O2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 5 PbSO4 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/14
Equations balanced on 11/19/13
Geef ons feedback over uw ervaring met de chemische formule balancer.