Equations balanced on the previous day | Equations balanced on the next day |
N2 + 3 H2 = 2 NH3
K2Cr2O7 + Zn + HCl = CrCl3 + ZnO + KCl + H2O =>
K2Cr2O7 + 3 Zn + 8 HCl = 2 CrCl3 + 3 ZnO + 2 KCl + 4 H2O
Na + Pb(NO3)2 = NaNO3 + Pb =>
2 Na + Pb(NO3)2 = 2 NaNO3 + Pb
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K3[Cr(OH)6] + H2O2 = K2CrO4 + H2O + KOH =>
2 K3[Cr(OH)6] + 3 H2O2 = 2 K2CrO4 + 8 H2O + 2 KOH
KI + Ci2 = KCi + I2 =>
2 KI + Ci2 = 2 KCi + I2
C6H6(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(l)
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
H2SO4 + Mg = MgSO4 + H2 =>
H2SO4 + Mg = MgSO4 + H2
H2SO4 + P = H3PO4 + SO2 + H2O =>
5 H2SO4 + 2 P = 2 H3PO4 + 5 SO2 + 2 H2O
KI + CI2 = KC + I2 =>
2 KI + 2 CI2 = 2 KC + 3 I2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Si2H3 + O2 = SiO2 + H20 =>
20 Si2H3 + 40 O2 = 40 SiO2 + 3 H20
C2H2 + O2 = CO + H2O =>
2 C2H2 + 3 O2 = 4 CO + 2 H2O
CaCl2 + Sr = SrCl2 + Ca =>
CaCl2 + Sr = SrCl2 + Ca
ZnSO4(aq) + KOH(aq) = Zn(OH)2(s) + K2SO4(aq) =>
ZnSO4(aq) + 2 KOH(aq) = Zn(OH)2(s) + K2SO4(aq)
Cu(NO3)2 + Ca3(PO4)2 = Cu3(PO4)2 + Ca(NO3)2 =>
3 Cu(NO3)2 + Ca3(PO4)2 = Cu3(PO4)2 + 3 Ca(NO3)2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O =>
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O
Na2O(s) + P4O10(s) = Na3PO4(s) =>
6 Na2O(s) + P4O10(s) = 4 Na3PO4(s)
NA2O2 + CO2 = NA2CO3 + O2 =>
2 NA2O2 + 2 CO2 = 2 NA2CO3 + O2
Na2CrO4 + AgNO3 = Ag2CrO4 + NaNO3 =>
Na2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 NaNO3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al2O3(SiO2) + NaOH = Na2SiO3 + H2O + NaAlO2 =>
Al2O3(SiO2) + 4 NaOH = Na2SiO3 + 2 H2O + 2 NaAlO2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CaC2O4 + KMnO4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + H2O + CO2 =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 5 CaSO4 + K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
Al2O3(SiO2)2H2O + NaOH = Na2SiO3 + H2O + NaAlO2 =>
Al2O3(SiO2)2H2O + 6 NaOH = 2 Na2SiO3 + 4 H2O + 2 NaAlO2
(NH4)2S + HCl = NH4Cl + H2S =>
(NH4)2S + 2 HCl = 2 NH4Cl + H2S
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Al(NO3)3 + Na2CO3 = Al2(CO3)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaNO3
MnO2 + H2SO4 + FeSO4 = MnSO4 + Fe2(SO4)3 + H2O =>
MnO2 + 2 H2SO4 + 2 FeSO4 = MnSO4 + Fe2(SO4)3 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
FeCl2 + K2CrO7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
9 FeCl2 + K2CrO7 + 14 HCl = 9 FeCl3 + 2 KCl + CrCl3 + 7 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
C8H18(s) + O(g) = H2O(g) + CO2(g) =>
C8H18(s) + 25 O(g) = 9 H2O(g) + 8 CO2(g)
C8H18(s) + O2(g) = H2O(g) + CO2(g) =>
2 C8H18(s) + 25 O2(g) = 18 H2O(g) + 16 CO2(g)
H2O2 + KI + H2SO4 = K2SO4 + H2O + I2 =>
H2O2 + 2 KI + H2SO4 = K2SO4 + 2 H2O + I2
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
C22H46 + O2 = C2 + H2O =>
2 C22H46 + 23 O2 = 22 C2 + 46 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
C22H46 + O2 = C2 + H2O =>
2 C22H46 + 23 O2 = 22 C2 + 46 H2O
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 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 09/29/18
Equations balanced on 10/29/17
Geef ons feedback over uw ervaring met de chemische formule balancer.