Equations balanced on the previous day | Equations balanced on the next day |
Mg(NO2)2 + H2SO4 = MgSO4 + 2 HNO2
P2O5 = P4 + O4 =>
4 P2O5 = 2 P4 + 5 O4
Al2(SO3)3 + NH4OH = Al2(OH)3 + NH4SO3 =>
Al2(SO3)3 + 3 NH4OH = Al2(OH)3 + 3 NH4SO3
Na2Cr2O7 + NaOH = Na2CrO4 + H2O =>
Na2Cr2O7 + 2 NaOH = 2 Na2CrO4 + H2O
C6H5COOH + KMnO4 = C6H5COOK + MnO4H =>
C6H5COOH + KMnO4 = C6H5COOK + MnO4H
C4H9OH + Al = (C4H9O)3Al + H2 =>
6 C4H9OH + 2 Al = 2(C4H9O)3Al + 3 H2
Pb + Al2S3 = Al2 + PbS3 =>
Pb + Al2S3 = Al2 + PbS3
Mg + SO4 = MgO2 + MgS4 =>
9 Mg + 4 SO4 = 8 MgO2 + MgS4
Fe + HNO3 = FeNO33 + NO + H2O =>
3 Fe + 64 HNO3 = 3 FeNO33 + 61 NO + 32 H2O
HC3H5O3 + OH = C3O3 + H2O =>
HC3H5O3 + 6 OH = C3O3 + 6 H2O
(NH4)(NO3) + NaOH = Na(NO3) + (NH4) + H2O =>
9(NH4)(NO3) + 10 NaOH = 10 Na(NO3) + 8(NH4) + 7 H2O
N2O5 + H2O = H2O5 + NO =>
4 N2O5 + 3 H2O = 3 H2O5 + 8 NO
P2O3 + NO3 = P2N2O4 + O2 =>
2 P2O3 + 4 NO3 = 2 P2N2O4 + 5 O2
(NH4)2PtCl4 = N2 + NH3 + HCl + Pt =>
3(NH4)2PtCl4 = N2 + 4 NH3 + 12 HCl + 3 Pt
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Cr2(CO3)3 + H2O = Cr(OH)3 + CO2 =>
Cr2(CO3)3 + 3 H2O = 2 Cr(OH)3 + 3 CO2
CH3OH + HCl = H2O + CH3Cl =>
CH3OH + HCl = H2O + CH3Cl
HNO3 + K = K2NO3 + H2 =>
2 HNO3 + 4 K = 2 K2NO3 + H2
CuCO3 + Cl = CuCl2 + CO2 + O2 =>
2 CuCO3 + 4 Cl = 2 CuCl2 + 2 CO2 + O2
K1Cl1O3 = K1Cl1 + O2 =>
2 K1Cl1O3 = 2 K1Cl1 + 3 O2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Mg + CO2 = C + MgO =>
2 Mg + CO2 = C + 2 MgO
CO2 + NaBH4 + H2O = C6H10O + NaB(OH)4 =>
6 CO2 + 4 NaBH4 + 5 H2O = C6H10O + 4 NaB(OH)4
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Ca(OH)2 + NH3 = [Ca(NH3)4](OH)2 =>
Ca(OH)2 + 4 NH3 = [Ca(NH3)4](OH)2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
SbCl5 + KI = KCl + SbCl3 + I2 =>
SbCl5 + 2 KI = 2 KCl + SbCl3 + I2
hydroiodicacid = hydrogen + iodine =>
2 HI = H2 + I2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Al(OH)3 + K2O = Al2O3 + KOH =>
2 Al(OH)3 + 3 K2O = Al2O3 + 6 KOH
Fe(NO3)3 + H2O = Fe(OH)3 + HNO3 =>
Fe(NO3)3 + 3 H2O = Fe(OH)3 + 3 HNO3
CH3COOH + CH3CH(OH)CH3 = CH3COOCH2CH3 + H2O =>
3 CH3COOH + 2 CH3CH(OH)CH3 = 3 CH3COOCH2CH3 + 2 H2O
FeC2O4*2H2O + O2 = FeO + H2O + CO2 =>
2 FeC2O4*2H2O + O2 = 2 FeO + 4 H2O + 4 CO2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
H3PO4 + Au = Au3(PO4)3 + H2 =>
6 H3PO4 + 6 Au = 2 Au3(PO4)3 + 9 H2
Ag + AlCl3 = AgCl + Al2 =>
6 Ag + 2 AlCl3 = 6 AgCl + Al2
Fe + Co2 = FeCo4 =>
Fe + 2 Co2 = FeCo4
BCl3(s) + P4(s) = BP + Cl2(g) =>
4 BCl3(s) + P4(s) = 4 BP + 6 Cl2(g)
Al2(SO4)3 + Mg(OH)2 = Al(OH)3 + MgSO4 =>
Al2(SO4)3 + 3 Mg(OH)2 = 2 Al(OH)3 + 3 MgSO4
Pb(NO3)2 + Na(CrO4) = Pb(CrO4)2 + Na(NO3) =>
Pb(NO3)2 + 2 Na(CrO4) = Pb(CrO4)2 + 2 Na(NO3)
Cr4OH + H2O2 + NaOH = Na2Cr2O7 + H2O =>
2 Cr4OH + 23 H2O2 + 8 NaOH = 4 Na2Cr2O7 + 28 H2O
NaCH3COO + O2 = Na2CO3 + H2O + CO2 =>
2 NaCH3COO + 4 O2 = Na2CO3 + 3 H2O + 3 CO2
CaBr + NaNO2 = CaNO2 + NaBr =>
CaBr + NaNO2 = CaNO2 + NaBr
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
H2 + NO2 = H2O + N2 =>
4 H2 + 2 NO2 = 4 H2O + N2
NaNO3 + CdSO4 = Na2SO4 + Cd(NO3)2 =>
2 NaNO3 + CdSO4 = Na2SO4 + Cd(NO3)2
Cr(NO3)2 + Na3PO4 = Na(NO3) + Cr3(PO4)2 =>
3 Cr(NO3)2 + 2 Na3PO4 = 6 Na(NO3) + Cr3(PO4)2
MnCl2 + PbO2 + H2SO4 = HMnO4 + PbCl2 + PbSO4 + H2O =>
2 MnCl2 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 2 PbCl2 + 3 PbSO4 + 2 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 04/01/24
Equations balanced on 05/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.