Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
Na2CO3 + H2O = NaHCO3 + NaOH =>
Na2CO3 + H2O = NaHCO3 + NaOH
AlO3H3 + H2SO4 = Al2S3O12 + H2O =>
2 AlO3H3 + 3 H2SO4 = Al2S3O12 + 6 H2O
HCL + NaOH = NaCL + H2O =>
HCL + NaOH = NaCL + H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Zn(OH)2 + HNO3 = H2O + Zn(NO3)2 =>
Zn(OH)2 + 2 HNO3 = 2 H2O + Zn(NO3)2
V2O5 + Mg = MgO + V =>
V2O5 + 5 Mg = 5 MgO + 2 V
PbO2 + Si + Cl2 = PbCl1 + SiO =>
2 PbO2 + 4 Si + Cl2 = 2 PbCl1 + 4 SiO
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
C6H10O + C6H6N4O4 = C6H4N4O4C6H10 + H2O =>
C6H10O + C6H6N4O4 = C6H4N4O4C6H10 + H2O
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Al(s) + H2SO4(aq) = Al2(SO4)3(s) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(s) + 3 H2(g)
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
(NH4)Cl + Na(NO2) = NaCl + N2 + H2O =>
(NH4)Cl + Na(NO2) = NaCl + N2 + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CO + H2O = CO2H2 =>
CO + H2O = CO2H2
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
PbO2 + Si + Cl2 = PbCl + SiO =>
2 PbO2 + 4 Si + Cl2 = 2 PbCl + 4 SiO
MgCl2 + CaOH2 = MgOH2 + CaCl2 =>
MgCl2 + CaOH2 = MgOH2 + CaCl2
Ca(ClO4)2 + Cu(NO3)2 = Cu(ClO4)2 + Ca(NO3)2 =>
Ca(ClO4)2 + Cu(NO3)2 = Cu(ClO4)2 + Ca(NO3)2
P + Fe3O = P3O10 + Fe =>
3 P + 10 Fe3O = P3O10 + 30 Fe
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
FeCl3 + NH5O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH5O = Fe(OH)3 + 3 NH4Cl
CO2H = O2H + C =>
CO2H = O2H + C
H2SO4 + Fe(NO3)3 = HNO3 + Fe2(SO4)3 =>
3 H2SO4 + 2 Fe(NO3)3 = 6 HNO3 + Fe2(SO4)3
N + H = NH3 =>
N + 3 H = NH3
KClO3 + C = KCl + CO2 =>
2 KClO3 + 3 C = 2 KCl + 3 CO2
Ca + H2O = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H
C16H10 + O2 = CO2 + H2O =>
2 C16H10 + 37 O2 = 32 CO2 + 10 H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
H3PO3 + HNO3 = H3PO4 + NO + H2O =>
3 H3PO3 + 2 HNO3 = 3 H3PO4 + 2 NO + H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Al(s) + H2O = AlH2O =>
Al(s) + H2O = AlH2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na2CO3 + HNO3 = H2O + CO2 + NaNO3 =>
Na2CO3 + 2 HNO3 = H2O + CO2 + 2 NaNO3
Na2SO4 + CaBr2 = NaBr + CaSO4 =>
Na2SO4 + CaBr2 = 2 NaBr + CaSO4
AgNO3 + K2CO3 = Ag2CO3 + KNO3 =>
2 AgNO3 + K2CO3 = Ag2CO3 + 2 KNO3
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Pb(CH3COO)2 + K2CrO4 = PbCrO4 + KCH3COO =>
Pb(CH3COO)2 + K2CrO4 = PbCrO4 + 2 KCH3COO
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + 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 02/02/18
Equations balanced on 03/04/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.