Equations balanced on the previous day | Equations balanced on the next day |
S + H2 = H2S
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3
Zn + HC2H3O2 = Zn(C2H3O2)2 + H2 =>
Zn + 2 HC2H3O2 = Zn(C2H3O2)2 + H2
K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 8 H2O + 2 K2SO4 + 3 O2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2S + O2 = SO2 + H2 =>
H2S + O2 = SO2 + H2
Fe2(SO4)3 + NH4OH = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH4OH = 2 Fe(OH)3 + 3(NH4)2SO4
S2O3{-2} + I2 = I{-} + S4O6{-2} =>
2 S2O3{-2} + I2 = 2 I{-} + S4O6{-2}
ZnS + HZn = H2S + Zn =>
ZnS + 2 HZn = H2S + 3 Zn
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
K2SO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 2 KMnO4 + 3 H2SO4 = 6 K2SO4 + 2 MnSO4 + 3 H2O
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
As2O3 + I2 + H2O = As2O5 + H{+} + I{-} =>
As2O3 + 2 I2 + 2 H2O = As2O5 + 4 H{+} + 4 I{-}
Fe(SO4) + NH4OH = Fe(OH)2 + (NH4)2SO4 =>
Fe(SO4) + 2 NH4OH = Fe(OH)2 + (NH4)2SO4
Na2S + Pb = PbS + Na =>
Na2S + Pb = PbS + 2 Na
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Te + Cl = TeCl2 =>
Te + 2 Cl = TeCl2
PbSO4 + NH4OH = Pb(OH)2 + (NH4)2SO4 =>
PbSO4 + 2 NH4OH = Pb(OH)2 + (NH4)2SO4
H + O = H2O =>
2 H + O = H2O
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
MnO2 + H2SO4 = H2O + O2 + MnSO4 =>
2 MnO2 + 2 H2SO4 = 2 H2O + O2 + 2 MnSO4
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
AgOH + NH3 = AgNH3 + OH =>
AgOH + NH3 = AgNH3 + OH
HNO3 + H2S = H2O + N2O + S =>
2 HNO3 + 4 H2S = 5 H2O + N2O + 4 S
HNO3 + H2S = H2O + N2O + S2 =>
2 HNO3 + 4 H2S = 5 H2O + N2O + 2 S2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
MnO4{-} + H{+} + Fe{2+} = Mn{2+} + Fe{3+} + H2O =>
MnO4{-} + 8 H{+} + 5 Fe{2+} = Mn{2+} + 5 Fe{3+} + 4 H2O
PbOH + NH3 = Pb(NH3)2 + OH =>
PbOH + 2 NH3 = Pb(NH3)2 + OH
FeSO + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO + 7 K2Cr2O7 + 31 H2SO4 = 3 Fe2(SO4)3 + 7 K2SO4 + 7 Cr2(SO4)3 + 31 H2O
FeSO + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO + 7 K2Cr2O7 + 31 H2SO4 = 3 Fe2(SO4)3 + 7 K2SO4 + 7 Cr2(SO4)3 + 31 H2O
FeSO + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO + 7 K2Cr2O7 + 31 H2SO4 = 3 Fe2(SO4)3 + 7 K2SO4 + 7 Cr2(SO4)3 + 31 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Na2S2O3 + Cl2 + H2O = NaHSO4 + HCl =>
Na2S2O3 + 4 Cl2 + 5 H2O = 2 NaHSO4 + 8 HCl
MnO2 + As2O3 + HCl = MnCl2 + As2O5 + H2O =>
2 MnO2 + As2O3 + 4 HCl = 2 MnCl2 + As2O5 + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
LiF + H2 = Li3 + HF =>
6 LiF + 3 H2 = 2 Li3 + 6 HF
CrCl3 + KOH = Cr(OH)3 + KCl =>
CrCl3 + 3 KOH = Cr(OH)3 + 3 KCl
CuCO3 = CO2 + CuO =>
CuCO3 = CO2 + CuO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/12
Equations balanced on 02/05/11
Geef ons feedback over uw ervaring met de chemische formule balancer.