Equations balanced on the previous day | Equations balanced on the next day |
8 H{+} + 7 Cl{-}(aq) + ClO4{-}(aq) = 4 Cl2(aq) + 4 H2O
LiOH + H2CO3 + KOH = KLiCO3 + H2O =>
LiOH + H2CO3 + KOH = KLiCO3 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
Li2SO3 + Ca(NO3)2 = CaSO3 + Li(NO3) =>
Li2SO3 + Ca(NO3)2 = CaSO3 + 2 Li(NO3)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn + CO = ZnO + C =>
Zn + CO = ZnO + C
CsBr + AgNO3 = CsNO3 + AgBr =>
CsBr + AgNO3 = CsNO3 + AgBr
CH2 + Br = CH2Br =>
CH2 + Br = CH2Br
H{+} + AsO4{-3} + H2S = As2S5 + H2O =>
6 H{+} + 2 AsO4{-3} + 5 H2S = As2S5 + 8 H2O
Pb + O = Pb4O2 =>
4 Pb + 2 O = Pb4O2
NaAl3[SO4]2[OH]6 + H2SO4 = Na2SO4 + Al2[SO4]3 + H2O =>
2 NaAl3[SO4]2[OH]6 + 6 H2SO4 = Na2SO4 + 3 Al2[SO4]3 + 12 H2O
sulfuricacid + sodiumnitrate = sodiumsulfate + nitricacid =>
H2SO4 + 2 NaNO3 = Na2SO4 + 2 HNO3
Cs(s) + HCl(aq) = CsCl2(aq) + H2(g) =>
Cs(s) + 2 HCl(aq) = CsCl2(aq) + H2(g)
Br + Fe3I = Fe3Br + I =>
Br + Fe3I = Fe3Br + I
FeS + Na2CO3 = Fe2O3 + SO2 + Na + CO2 =>
2 FeS + 7 Na2CO3 = Fe2O3 + 2 SO2 + 14 Na + 7 CO2
Cr(OH)3 + H2O2 + OH{-} = CrO4{-}2 + H2O =>
Cr(OH)3 + 2 H2O2 + OH{-} = CrO4{-}2 + 4 H2O
Co + H3AsO4 = Co3(AsO4)2 + H2 =>
3 Co + 2 H3AsO4 = Co3(AsO4)2 + 3 H2
CH4 + IO2{+} + HSO4{-} = CH3IO2 + H2SO4 =>
CH4 + IO2{+} + HSO4{-} = CH3IO2 + H2SO4
C5H5N + HBr = HC5H5N + Br =>
C5H5N + HBr = HC5H5N + Br
Fe2S3 + KF = FeF3 + K2S =>
Fe2S3 + 6 KF = 2 FeF3 + 3 K2S
Ag + CO3 = Ag2CO3 =>
2 Ag + CO3 = Ag2CO3
CuSO4*5H2O + NH3 = CuSO4*3Cu(OH)2 + (NH4)2SO4 + H2O =>
4 CuSO4*5H2O + 6 NH3 = CuSO4*3Cu(OH)2 + 3(NH4)2SO4 + 14 H2O
Cu + NO3 = CuNO3 =>
Cu + NO3 = CuNO3
Fe2S4 + O2 = Fe2O3 + SO2 =>
2 Fe2S4 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe(C2H3O2)3 + Ca(OH)2 = Fe(OH)3 + Ca(C2H3O2)2 =>
2 Fe(C2H3O2)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(C2H3O2)2
AgNO3 + Cu(SO4) = Ag2(SO4) + Cu(NO3)2 =>
2 AgNO3 + Cu(SO4) = Ag2(SO4) + Cu(NO3)2
BCl3 + F2 = F2Cl3 + B =>
BCl3 + F2 = F2Cl3 + B
BaCl2 + K2SO4 = KCl + BaSO4 =>
BaCl2 + K2SO4 = 2 KCl + BaSO4
ZnSO4 + K3Fe(CN)6 + KI = K2Zn3(Fe(CN)6)2 + K2SO4 + I2 =>
3 ZnSO4 + 2 K3Fe(CN)6 + 2 KI = K2Zn3(Fe(CN)6)2 + 3 K2SO4 + I2
CsOH + H2CO3 = CsCO3 + H3O =>
CsOH + H2CO3 = CsCO3 + H3O
NaHSO3 + CaO = CaSO3 + NaOH =>
NaHSO3 + CaO = CaSO3 + NaOH
Pb(NO2)2 + Na2CrO4 = PbCrO4 + NaNO2 =>
Pb(NO2)2 + Na2CrO4 = PbCrO4 + 2 NaNO2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Sb2O5 + KOH = K3SbO4 + H2O =>
Sb2O5 + 6 KOH = 2 K3SbO4 + 3 H2O
Z2 + O2 = ZO =>
Z2 + O2 = 2 ZO
Na + NaIO3 + H2SO4 = I2 + Na2SO4 + H2O =>
10 Na + 2 NaIO3 + 6 H2SO4 = I2 + 6 Na2SO4 + 6 H2O
K(s) + Cr(s) + O2(g) = K2Cr2O7(s) =>
4 K(s) + 4 Cr(s) + 7 O2(g) = 2 K2Cr2O7(s)
Na2N2O6 = NaNO2 + O2 =>
Na2N2O6 = 2 NaNO2 + O2
Sn + NaOH + H2O = Na2(Sn(OH)4) + H2 =>
Sn + 2 NaOH + 2 H2O = Na2(Sn(OH)4) + H2
HI + NaF = HF + INa =>
HI + NaF = HF + INa
Br + KOH = KBr + H2O + KBrO =>
2 Br + 2 KOH = KBr + H2O + KBrO
KBrO3 + Na2SO3 = KBr + Na2SO4 =>
KBrO3 + 3 Na2SO3 = KBr + 3 Na2SO4
CH3CH2OH + O2 = CH3COOH + H2O =>
CH3CH2OH + O2 = CH3COOH + H2O
Au + CN{-} + O2 + H2O = Au(CN)2{-} + OH{-} =>
4 Au + 8 CN{-} + O2 + 2 H2O = 4 Au(CN)2{-} + 4 OH{-}
C8H14 = C + H =>
C8H14 = 8 C + 14 H
Na + K = Na2K =>
2 Na + K = Na2K
C8H12O + O2 = CO2 + H2O =>
2 C8H12O + 21 O2 = 16 CO2 + 12 H2O
C12C4H10 + O2 = CO2 + H2O =>
2 C12C4H10 + 37 O2 = 32 CO2 + 10 H2O
potassium + nitricacid = potassiumnitrate + hydrogen =>
2 K + 2 HNO3 = 2 KNO3 + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/04/24
Equations balanced on 07/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.