Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H5NSCl + O2 = CO2 + H2O + NO2 + SO2 + HCl =>
C2H5NSCl + 5 O2 = 2 CO2 + 2 H2O + NO2 + SO2 + HCl
Zn + Mg(NO3)2 = Mg + Zn(NO3)2 =>
Zn + Mg(NO3)2 = Mg + Zn(NO3)2
CuSO4 + H3N = Cu(NH3)4SO4 =>
CuSO4 + 4 H3N = Cu(NH3)4SO4
Fe3 + PO3 = Fe3(PO3)2 =>
Fe3 + 2 PO3 = Fe3(PO3)2
CH3CH2C2CH3 + O2 = CO2 + H2O =>
CH3CH2C2CH3 + 7 O2 = 5 CO2 + 4 H2O
Na2AsO4 + H2O = H2AsO4 + NaOH =>
Na2AsO4 + 2 H2O = H2AsO4 + 2 NaOH
Cl2 + Na2SO3 + H2O = Na2SO4 + ClH =>
Cl2 + Na2SO3 + H2O = Na2SO4 + 2 ClH
Fe + HCe = FeCe + H2 =>
2 Fe + 2 HCe = 2 FeCe + H2
CrO3{-} + MnO4{-} + H2O = CrO4{2-} + MnO2 + H{+} =>
3 CrO3{-} + MnO4{-} + H2O = 3 CrO4{2-} + MnO2 + 2 H{+}
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
Br + NaI2 = I + Na2Br =>
Br + 2 NaI2 = 4 I + Na2Br
(NH4)2SO4 + NaOCl + Cl2 = NCl3 + Na2SO4 + NaCl + H2O =>
(NH4)2SO4 + 4 NaOCl + 2 Cl2 = 2 NCl3 + Na2SO4 + 2 NaCl + 4 H2O
CH3OH + H2SO4 = HCH3OH + SO4 =>
2 CH3OH + H2SO4 = 2 HCH3OH + SO4
N2 + H2 = N2H4 =>
N2 + 2 H2 = N2H4
NH4OH + AgCl = Ag(NH3)2 + Cl + H2O =>
2 NH4OH + AgCl = Ag(NH3)2 + Cl + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCHO + H2O = HO(CH2O)H =>
HCHO + H2O = HO(CH2O)H
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
Br2 + NaI = I2 + NaBr =>
Br2 + 2 NaI = I2 + 2 NaBr
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
HCHO + H2O = H3O + CHO2 =>
HCHO + 4 H2O = 3 H3O + CHO2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
AuCl3 + NaHSO3 + H2O = Au + NaHSO4 + HCl =>
2 AuCl3 + 3 NaHSO3 + 3 H2O = 2 Au + 3 NaHSO4 + 6 HCl
Ni(SO4) + Na(C4H7N2O2) = Ni(C4H7N2O2)2 + Na2(SO4) =>
Ni(SO4) + 2 Na(C4H7N2O2) = Ni(C4H7N2O2)2 + Na2(SO4)
HCHO + H2O = HCOOH + H2 =>
HCHO + H2O = HCOOH + H2
HCHO + H2O = CH3OH + HCOOH =>
2 HCHO + H2O = CH3OH + HCOOH
H2SO4 + LiOH = LiSO4 + OH + H2 =>
H2SO4 + LiOH = LiSO4 + OH + H2
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
HCHO + H2O = CH3OH + O2 =>
2 HCHO + 2 H2O = 2 CH3OH + O2
NH4 + O = H3O + NH =>
NH4 + O = H3O + NH
Cu(OH) + HClO4(aq) = CuClO4(aq) + H2O(l) =>
Cu(OH) + HClO4(aq) = CuClO4(aq) + H2O(l)
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
CoCl2 + KSCN = KCl + K4[Co(SCN)6] =>
CoCl2 + 6 KSCN = 2 KCl + K4[Co(SCN)6]
HCHO + H2O = HO(CH2O)H =>
HCHO + H2O = HO(CH2O)H
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KI + H2O2 = I2 + K2O + H2 =>
4 KI + H2O2 = 2 I2 + 2 K2O + H2
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
HCHO + H2O = CH2(OH)2 =>
HCHO + H2O = CH2(OH)2
Fe + Cl23 = FeCl123 =>
23 Fe + 123 Cl23 = 23 FeCl123
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Pb(CHO2)2 + Na2SO4 = Na2(CHO2)2 + PbSO4 =>
Pb(CHO2)2 + Na2SO4 = Na2(CHO2)2 + PbSO4
CH4(g) + Cl2(g) = CHCl3(l) + HCl(g) =>
CH4(g) + 3 Cl2(g) = CHCl3(l) + 3 HCl(g)
Mg + HCI = MgCI1 + H2 =>
2 Mg + 2 HCI = 2 MgCI1 + H2
HCHO + H2O = HO(CH2O)H =>
HCHO + H2O = HO(CH2O)H
Al + Co(SO4)2 = Al(SO4) + Co =>
2 Al + Co(SO4)2 = 2 Al(SO4) + Co
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/31/24
Equations balanced on 04/30/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.