Equations balanced on the previous day | Equations balanced on the next day |
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HI + Ca(OH)2 = H(OH)2 + CaI =>
HI + Ca(OH)2 = H(OH)2 + CaI
AgOH = Ag2O + H2O =>
2 AgOH = Ag2O + H2O
MgO + Cl2 = MgCl2 + O2 =>
2 MgO + 2 Cl2 = 2 MgCl2 + O2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
NH3 + O2 = N + H2O =>
4 NH3 + 3 O2 = 4 N + 6 H2O
CO3{2-} + H2O = HCO3{-} + OH{-} =>
CO3{2-} + H2O = HCO3{-} + OH{-}
Fe(OH)2 + I2 + KOH = Fe(OH)3 + KI =>
2 Fe(OH)2 + I2 + 2 KOH = 2 Fe(OH)3 + 2 KI
sodiumhydroxide + hydrochloricacid = sodiumchloride + H2O =>
NaOH + HCl = NaCl + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(NH4)2SO4(s) + NaOH(aq) = Na2SO4(aq) + H2O(l) + NH3(g) =>
(NH4)2SO4(s) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l) + 2 NH3(g)
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
HSO4 + NaCH3COO = CH3COOH + NaSO4 =>
HSO4 + NaCH3COO = CH3COOH + NaSO4
C2H3OC2H3 + O2 = CO2 + H2O =>
C2H3OC2H3 + 5 O2 = 4 CO2 + 3 H2O
Zn + NH4OH = Zn(OH) + NH4 =>
Zn + NH4OH = Zn(OH) + NH4
Ag(s) + MgCl2(aq) = Mg(s) + AgCl(s) =>
2 Ag(s) + MgCl2(aq) = Mg(s) + 2 AgCl(s)
O + Se + Cl = SeOCl2 =>
O + Se + 2 Cl = SeOCl2
C6H6O3 = C5H4O2 + H2O =>
5 C6H6O3 = 6 C5H4O2 + 3 H2O
MgNO32 = Mg + NO32 =>
MgNO32 = Mg + NO32
PbN2O6 + Cu + H2SO4 = PbSO4 + CuSO4 + NO + H2O =>
PbN2O6 + 3 Cu + 4 H2SO4 = PbSO4 + 3 CuSO4 + 2 NO + 4 H2O
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
Mg + Fe(NO3)3 = Fe + Mg(NO3)3 =>
Mg + Fe(NO3)3 = Fe + Mg(NO3)3
Cr2 + NiSO4 = CrSO4 + Ni2 =>
Cr2 + 2 NiSO4 = 2 CrSO4 + Ni2
(NH4)2MoO4 + SnCl2 + HCl = NH4Cl + H2O + SnCl4 + Mo5O14 =>
5(NH4)2MoO4 + SnCl2 + 12 HCl = 10 NH4Cl + 6 H2O + SnCl4 + Mo5O14
B(OH)3 + H2O = [B(OH)4]{-} + H3O{+} =>
B(OH)3 + 2 H2O = [B(OH)4]{-} + H3O{+}
KOH = H + KO =>
KOH = H + KO
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
(NH4)2MoO4 + SnCl2 + HCl = NH4Cl + H2O + SnCl4 + Mo5O14 =>
5(NH4)2MoO4 + SnCl2 + 12 HCl = 10 NH4Cl + 6 H2O + SnCl4 + Mo5O14
Al2(SO4)3 + KNO3 = Al(NO3)3 + K2SO4 =>
Al2(SO4)3 + 6 KNO3 = 2 Al(NO3)3 + 3 K2SO4
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Mn + SnF = Sn + MnF =>
Mn + SnF = Sn + MnF
FeCl2 + H2O2 = FeCl3 + Fe(OH)3 =>
6 FeCl2 + 3 H2O2 = 4 FeCl3 + 2 Fe(OH)3
Pb + Cu = PbCu =>
Pb + Cu = PbCu
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH2O + O2 = HCOOH =>
2 CH2O + O2 = 2 HCOOH
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CH3CH2ONa + C6H12O6 + HCl = C6H5CH2OH + H2O + NaCl =>
9 CH3CH2ONa + 4 C6H12O6 + 9 HCl = 6 C6H5CH2OH + 27 H2O + 9 NaCl
KIO3 + HI = KI + I2 + H2O =>
KIO3 + 6 HI = KI + 3 I2 + 3 H2O
KIO3 + HI = KI + I2 + H2O =>
KIO3 + 6 HI = KI + 3 I2 + 3 H2O
PbN2O6 + Cu + H2SO4 = PbSO4 + CuSO4 + NO + H2O =>
PbN2O6 + 3 Cu + 4 H2SO4 = PbSO4 + 3 CuSO4 + 2 NO + 4 H2O
CoCl2 + K4Fe(CN)6 = Co(CN)6 + K4FeCl2 =>
CoCl2 + K4Fe(CN)6 = Co(CN)6 + K4FeCl2
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
CaCl + HNO4 = CaNO4 + HCl =>
CaCl + HNO4 = CaNO4 + HCl
NaOH + AgNO3 = Na(NO3) + Ag(OH) =>
NaOH + AgNO3 = Na(NO3) + Ag(OH)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2O + H3PO4 = K3PO4 + H2O =>
3 K2O + 2 H3PO4 = 2 K3PO4 + 3 H2O
Pb(CH3COO)2 + K2Cr2O7 + NaOH = PbCrO4PbO + CH3COOK + CH3COONa + H2O =>
4 Pb(CH3COO)2 + K2Cr2O7 + 6 NaOH = 2 PbCrO4PbO + 2 CH3COOK + 6 CH3COONa + 3 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 02/12/24
Equations balanced on 03/13/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.