Equations balanced on the previous day | Equations balanced on the next day |
Mg + Na2CO3 = Na2MgCO3
Ca(OH)2 = H2O + CaO =>
Ca(OH)2 = H2O + CaO
C4H8O4 + O2 = CO2 + H2O =>
C4H8O4 + 4 O2 = 4 CO2 + 4 H2O
Na2HAsO4 + KI = K2NaAsO3 + I2 + NaOH =>
Na2HAsO4 + 2 KI = K2NaAsO3 + I2 + NaOH
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
HIO3 + Cd(OH)2 = Cd(IO3)2 + H2O =>
2 HIO3 + Cd(OH)2 = Cd(IO3)2 + 2 H2O
Ca + ZnCO3 = CaCO3 + Zn =>
Ca + ZnCO3 = CaCO3 + Zn
CH4 + CO = C7H16 + H2O =>
5 CH4 + 2 CO = C7H16 + 2 H2O
BaCl2 + O2 = BaO + Cl2 =>
2 BaCl2 + O2 = 2 BaO + 2 Cl2
Co + HCl = CoCl + H2 =>
2 Co + 2 HCl = 2 CoCl + H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KO2 + H2O = KOH + H2O2 =>
2 KO2 + 4 H2O = 2 KOH + 3 H2O2
H2SO4 + Mg = H2 + MgSO4 =>
H2SO4 + Mg = H2 + MgSO4
HNO3 + H2SO3 = H2SO4 + N2 + H2O =>
2 HNO3 + 5 H2SO3 = 5 H2SO4 + N2 + H2O
Na + H4SiO4 = Na2SiO + H + O =>
2 Na + H4SiO4 = Na2SiO + 4 H + 3 O
S(s) + O2(g) = SO2 =>
S(s) + O2(g) = SO2
Na + H4SiO4 = NaH3SiO4 + H2 =>
2 Na + 2 H4SiO4 = 2 NaH3SiO4 + H2
PbO4 = Pb + O2 =>
PbO4 = Pb + 2 O2
Mg + Fe(NO3)3 = Mg(NO3)2 + Fe =>
3 Mg + 2 Fe(NO3)3 = 3 Mg(NO3)2 + 2 Fe
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
As2S3 = As4 + S8 =>
8 As2S3 = 4 As4 + 3 S8
C5H10(s) + O(g) = CO2(g) + H2O(l) =>
C5H10(s) + 15 O(g) = 5 CO2(g) + 5 H2O(l)
BiCe3 + Na2SnO2 + NaOH = Bi + NaCe + Na2SnO3 + H2O =>
2 BiCe3 + 3 Na2SnO2 + 6 NaOH = 2 Bi + 6 NaCe + 3 Na2SnO3 + 3 H2O
HBrO3 + HI = Br2 + I2 + H2O =>
2 HBrO3 + 10 HI = Br2 + 5 I2 + 6 H2O
CuBr2 + Cl2 = Cl2Br2 + Cu =>
CuBr2 + Cl2 = Cl2Br2 + Cu
Al2S3 + KOH = K[Al(OH)4] + K2S =>
Al2S3 + 8 KOH = 2 K[Al(OH)4] + 3 K2S
Al2(SO4)3 + Ca(Cl)2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(Cl)2 = 2 AlCl3 + 3 CaSO4
Cl + Ca(OH)2 = CaCl2 + Ca(ClO)2 + H2O =>
4 Cl + 2 Ca(OH)2 = CaCl2 + Ca(ClO)2 + 2 H2O
Ba(NO3)2 + CO = NO2 + CO2 + BaO =>
Ba(NO3)2 + CO = 2 NO2 + CO2 + BaO
SnS3{2-} + HCl = SnS2 + Cl{-} + H2S =>
SnS3{2-} + 2 HCl = SnS2 + 2 Cl{-} + H2S
CrO3 + NaOH = CrNa2O4 + H2O =>
CrO3 + 2 NaOH = CrNa2O4 + H2O
K2C2O4 + Ca3(AsO4)2 = K3AsO4 + CaC2O4 =>
3 K2C2O4 + Ca3(AsO4)2 = 2 K3AsO4 + 3 CaC2O4
NaJ + Na2JO3 + H2SO4 = J + H2O + Na2SO4 =>
4 NaJ + Na2JO3 + 3 H2SO4 = 5 J + 3 H2O + 3 Na2SO4
NaNo3 + H3Po4 = Na3Po4 + HNo3 =>
3 NaNo3 + H3Po4 = Na3Po4 + 3 HNo3
Au + O2 = Au2O3 =>
4 Au + 3 O2 = 2 Au2O3
ZnO + KOH + H2O = K2[Zn(OH)4] =>
ZnO + 2 KOH + H2O = K2[Zn(OH)4]
CuCl2*H2O + Zn = ZnCl2 + H2O + Cu =>
CuCl2*H2O + Zn = ZnCl2 + H2O + Cu
H2Cl2 = HCl =>
H2Cl2 = 2 HCl
CuSO4 + Na2CO2 = CuCO2 + Na2SO4 =>
CuSO4 + Na2CO2 = CuCO2 + Na2SO4
LiOH(aq) + CCl3(aq) = LiCl() + C(OH)3() =>
3 LiOH(aq) + CCl3(aq) = 3 LiCl() + C(OH)3()
Fe(No3)3 + KCN = Fe(CN)3 + KNo3 =>
Fe(No3)3 + 3 KCN = Fe(CN)3 + 3 KNo3
Ba(Cl)2 + Ca(OH)2 = Ba(OH)2 + CaCl2 =>
Ba(Cl)2 + Ca(OH)2 = Ba(OH)2 + CaCl2
C + NaOH = COH + Na =>
C + NaOH = COH + Na
C8H10 + HNO3 = C8H7N3O6 + H2O =>
C8H10 + 3 HNO3 = C8H7N3O6 + 3 H2O
CaCO3 + HC9H7O4 = Ca(C9H7O4)2 + CO2 + H2O =>
CaCO3 + 2 HC9H7O4 = Ca(C9H7O4)2 + CO2 + H2O
Rb + Cl(s) + O2(g) = RbClO3(s) =>
2 Rb + 2 Cl(s) + 3 O2(g) = 2 RbClO3(s)
As2S3 + HNO3 = H3AsO4 + NO2 + H2O + S =>
As2S3 + 10 HNO3 = 2 H3AsO4 + 10 NO2 + 2 H2O + 3 S
Al + PbO2 = Al2O3 + Pb =>
4 Al + 3 PbO2 = 2 Al2O3 + 3 Pb
Fe + Al = FeAl3 =>
Fe + 3 Al = FeAl3
H2SO4 + Na2C2O4 + KMnO4 = CO2 + MnSO4 + K2SO + NaSO4 + H2O =>
11 H2SO4 + 4 Na2C2O4 + 2 KMnO4 = 8 CO2 + 2 MnSO4 + K2SO + 8 NaSO4 + 11 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 12/19/23
Equations balanced on 01/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.