Equations balanced on the previous day | Equations balanced on the next day |
2 CH3OH + 2 K = 2 CH3KO + H2
SiHCl3 + NaOH + H2O = Si(OH)4 + NaCl + H2 =>
SiHCl3 + 3 NaOH + H2O = Si(OH)4 + 3 NaCl + H2
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Fe(NO3)3 + HI = Fe(NO3)2 + I2 + HNO3 =>
2 Fe(NO3)3 + 2 HI = 2 Fe(NO3)2 + I2 + 2 HNO3
K2C2O4 + CaCl2 = K2Cl2 + CaC2O4 =>
K2C2O4 + CaCl2 = K2Cl2 + CaC2O4
Cr + HBr = CrBr3 + H2 =>
2 Cr + 6 HBr = 2 CrBr3 + 3 H2
ClO2{-} + OH{-)+Fe{3+} = ClO4{-}+H2O+Fe{2+} =>
ClO2{-} + 4 OH{-)+4Fe{3+} = ClO4{-}+2H2O+4Fe{2+}
C6H3N3O7 = H2O + CO + C + N2 =>
2 C6H3N3O7 = 3 H2O + 11 CO + C + 3 N2
K2CrO4 + H2O + NaOH = KOH + Na(H2O) + CrO4 =>
K2CrO4 + 2 H2O + 2 NaOH = 2 KOH + 2 Na(H2O) + CrO4
C6H5NH2 + H2SO4 = H2NH2 + C6H5SO4 =>
C6H5NH2 + H2SO4 = H2NH2 + C6H5SO4
CH3CH2CH2OH + HCOOH = HCOOCH2CH2CH3 + HOH =>
CH3CH2CH2OH + HCOOH = HCOOCH2CH2CH3 + HOH
Cu2O + RuO2 + CaCO3 + O2 = CaCu3Ru4O12 + CO2 =>
6 Cu2O + 16 RuO2 + 4 CaCO3 + 3 O2 = 4 CaCu3Ru4O12 + 4 CO2
KCN + H2SO4 = K2SO4 + HCN =>
2 KCN + H2SO4 = K2SO4 + 2 HCN
KIO3 + KI + H2SO4 = K2SO4 + H2O + I2 =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O + 3 I2
H3O + HNO3 = N2 + H2O =>
10 H3O + 2 HNO3 = N2 + 16 H2O
BaCl2(aq) + KIO3(aq) = BaK(aq) + Cl2(IO3)(aq) =>
BaCl2(aq) + KIO3(aq) = BaK(aq) + Cl2(IO3)(aq)
BaSO3 + H{+} = Ba{2+} + SO2 + H2O =>
BaSO3 + 2 H{+} = Ba{2+} + SO2 + H2O
Mg + oxygen = Magnesiumoxide =>
2 Mg + O2 = 2 MgO
Al + KOH = KAl(OH) =>
Al + KOH = KAl(OH)
NaIO3 + NaOH + Cl2 = Na3IO6 + NaCl + H2O =>
NaIO3 + 6 NaOH + 2 Cl2 = Na3IO6 + 4 NaCl + 3 H2O
NaCl + Br2 = Na + ClBr =>
2 NaCl + Br2 = 2 Na + 2 ClBr
Mg + H3PO4 = H2 + Mg3(PO4)2 =>
3 Mg + 2 H3PO4 = 3 H2 + Mg3(PO4)2
AlCl3 + O2 = Al2O3 + Cl =>
4 AlCl3 + 3 O2 = 2 Al2O3 + 12 Cl
Cu(H2O)4{2+} + NO2{-} = Cu(H2O)2(NO2)2 + H2O =>
Cu(H2O)4{2+} + 2 NO2{-} = Cu(H2O)2(NO2)2 + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CaCl2 + HBr = HCl2 + CaBr =>
CaCl2 + HBr = HCl2 + CaBr
HCOH + KMnO4 + KOH = HCOOK + K2MnO4 + H2O =>
HCOH + 2 KMnO4 + 3 KOH = HCOOK + 2 K2MnO4 + 2 H2O
K2Cr2O7 + HCl = KCl + Cr2Cl + Cl + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + Cr2Cl + 11 Cl + 7 H2O
C52H100O6 + O2 = CO2 + H2O =>
C52H100O6 + 74 O2 = 52 CO2 + 50 H2O
NaH2PO2 + KMnO4 + H2SO4 = NaH2PO4 + K2SO4 + MnSO4 + H2O =>
5 NaH2PO2 + 4 KMnO4 + 6 H2SO4 = 5 NaH2PO4 + 2 K2SO4 + 4 MnSO4 + 6 H2O
K2Cr2O7 + (NH4)2SO4 = N2 + Cr2O3 + K2SO4 + H2O =>
K2Cr2O7 + (NH4)2SO4 = N2 + Cr2O3 + K2SO4 + 4 H2O
Co(H2O)6 + HCl + Cl = H2(CoCl4) + H2O =>
Co(H2O)6 + 2 HCl + 2 Cl = H2(CoCl4) + 6 H2O
BaCl2(aq) + AgNO3(aq) = AgCl2(s) + BaNO3(aq) =>
BaCl2(aq) + AgNO3(aq) = AgCl2(s) + BaNO3(aq)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Cr + Al + B = Cr2AlB2 =>
2 Cr + Al + 2 B = Cr2AlB2
H2SO4 + Zn(CH3COO)2 = H(CH3COO) + ZnSO4 =>
H2SO4 + Zn(CH3COO)2 = 2 H(CH3COO) + ZnSO4
H2C2O4*2H2O + NaOH = NaC2O4 + H2O + H2 =>
2 H2C2O4*2H2O + 2 NaOH = 2 NaC2O4 + 6 H2O + H2
Cl2(aq) + NaI(aq) = I2(aq) + NaCl(aq) =>
Cl2(aq) + 2 NaI(aq) = I2(aq) + 2 NaCl(aq)
CaF2 + BaBr2 = CaBr2 + BaF2 =>
CaF2 + BaBr2 = CaBr2 + BaF2
Cu + (CO3)2 = Cu(CO3) =>
2 Cu + (CO3)2 = 2 Cu(CO3)
NaSO4 + FePO4 = FeSO4 + NaPO4 =>
NaSO4 + FePO4 = FeSO4 + NaPO4
NaCl + KI + H2SO4 = KCl + Na2SO4 + I2 + H2 =>
2 NaCl + 2 KI + H2SO4 = 2 KCl + Na2SO4 + I2 + H2
MgFe(NO3)3 = Mg(NO3)3Fe =>
MgFe(NO3)3 = Mg(NO3)3Fe
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H3 + P = H3P =>
H3 + P = H3P
HNO3 + BaSO3 = Ba(NO3)2 + H2O + SO2 =>
2 HNO3 + BaSO3 = Ba(NO3)2 + H2O + SO2
MnO4{-} + NaNO2 + H{+} = Mn2{+} + NaNO3 + H2O =>
4 MnO4{-} + 13 NaNO2 + 6 H{+} = 2 Mn2{+} + 13 NaNO3 + 3 H2O
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
K + Al2(SO4)3 = K2(SO4) + Al =>
6 K + Al2(SO4)3 = 3 K2(SO4) + 2 Al
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/10/24
Equations balanced on 03/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.