Equations balanced on the previous day | Equations balanced on the next day |
Na2WO4 + 4 Na2S + 4 H2O = 8 NaOH + Na2WS4
WO3 + H2 = W2O3 + H2O =>
2 WO3 + 3 H2 = W2O3 + 3 H2O
N2H7PO3 + CaNH = Ca2PO3N + NH3 =>
N2H7PO3 + 2 CaNH = Ca2PO3N + 3 NH3
CoBr3 + CaS = CaBr2 + Co2S3 =>
2 CoBr3 + 3 CaS = 3 CaBr2 + Co2S3
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Ca(s) + H2O(l) = CaH2(aq) + O2(g) =>
2 Ca(s) + 2 H2O(l) = 2 CaH2(aq) + O2(g)
NO2{-} + Al + OH{-} + H2O = Al(OH)4{-} + NH3 =>
NO2{-} + 2 Al + OH{-} + 5 H2O = 2 Al(OH)4{-} + NH3
C6H4 + O4 = CO2 + H2O =>
2 C6H4 + 7 O4 = 12 CO2 + 4 H2O
Ni(OH)2 + HCl = NiCl2 + H2O =>
Ni(OH)2 + 2 HCl = NiCl2 + 2 H2O
Li3PO4 = P2O5 + Li2O =>
2 Li3PO4 = P2O5 + 3 Li2O
Zn + MgI2 = Mg + ZnI =>
2 Zn + MgI2 = Mg + 2 ZnI
AlCl3 + HNO3 = Al(NO3)3 + HCl =>
AlCl3 + 3 HNO3 = Al(NO3)3 + 3 HCl
Na2S(aq) + Cu(C2H3O2)2(aq) = CuS(s) + NaC2H3O2(aq) =>
Na2S(aq) + Cu(C2H3O2)2(aq) = CuS(s) + 2 NaC2H3O2(aq)
Al2O3 + C + Cl2O3 = CO + AlCl3 =>
Al2O3 + 12 C + 3 Cl2O3 = 12 CO + 2 AlCl3
Na + Ba(NO3)2 = Na(NO3) + Ba =>
2 Na + Ba(NO3)2 = 2 Na(NO3) + Ba
CrO3 + CH3CH2OH + H{+} = (CH3)2CO + Cr{3+} + H2O =>
4 CrO3 + 9 CH3CH2OH + 12 H{+} = 6(CH3)2CO + 4 Cr{3+} + 15 H2O
H2CO3 + Mg(OH)2 = H2O + CO3Mg =>
H2CO3 + Mg(OH)2 = 2 H2O + CO3Mg
HNO2 + AgOH = Ag(NO2) + H2O =>
HNO2 + AgOH = Ag(NO2) + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3OH(l) = CH4(g) + O2(g) =>
2 CH3OH(l) = 2 CH4(g) + O2(g)
Co(OH)3 + HNO3 = Co(NO3)4 + H2O + N2 =>
10 Co(OH)3 + 42 HNO3 = 10 Co(NO3)4 + 36 H2O + N2
CuAg + HNO3 = Cu(NO3)2 + AgNO3 + NO + H2O =>
CuAg + 4 HNO3 = Cu(NO3)2 + AgNO3 + NO + 2 H2O
Cl2 + CaBr2 = Br2 + CaCl =>
Cl2 + 2 CaBr2 = 2 Br2 + 2 CaCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
C2H6O + Al(O2C2H3)3 = C4H8O2 + Al(OH)3 =>
3 C2H6O + Al(O2C2H3)3 = 3 C4H8O2 + Al(OH)3
K6V10O28 + KOH = K3VO4 + H2O =>
K6V10O28 + 24 KOH = 10 K3VO4 + 12 H2O
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
K2Cr2O7 + C4H9OH = CrK + CH3COOH + H2O =>
4 K2Cr2O7 + 7 C4H9OH = 8 CrK + 14 CH3COOH + 7 H2O
BF3 + NaH = B2H6 + NaF =>
2 BF3 + 6 NaH = B2H6 + 6 NaF
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
(NH4)2S + Zn(NO3)2 = NH4NO3 + ZnS =>
(NH4)2S + Zn(NO3)2 = 2 NH4NO3 + ZnS
Al + C2H204 = C6Al2012 + H =>
2012 Al + 3 C2H204 = C6Al2012 + 612 H
(CH3)2CHCH2CH2OH + H2O2 = (CH3)2CHCH2C(O)CH3 + H2O =>
6(CH3)2CHCH2CH2OH + 5 H2O2 = 5(CH3)2CHCH2C(O)CH3 + 11 H2O
NaI + AlCl3 = NaCl + AlI3 =>
3 NaI + AlCl3 = 3 NaCl + AlI3
Cd + Sn(SO4)2 = Sn + CdSO4 =>
2 Cd + Sn(SO4)2 = Sn + 2 CdSO4
NO3 + I2 = IO3 + NO2 =>
6 NO3 + I2 = 2 IO3 + 6 NO2
P2 + CuO = P2O5 + Cu =>
P2 + 5 CuO = P2O5 + 5 Cu
C5H0 + O2 = CO + H2O =>
4 C5H0 + 11 O2 = 20 CO + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
LiOH + HgCl2 = LiCl + Hg(OH)2 =>
2 LiOH + HgCl2 = 2 LiCl + Hg(OH)2
HS = H2 + S8 =>
8 HS = 4 H2 + S8
Li2SO4(aq) + Sr(ClO3)2(aq) = SrSO4(s) + LiClO3(aq) =>
Li2SO4(aq) + Sr(ClO3)2(aq) = SrSO4(s) + 2 LiClO3(aq)
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
AgNo3 + Na2C2O4 = Ag2C2O4 + NaNo3 =>
2 AgNo3 + Na2C2O4 = Ag2C2O4 + 2 NaNo3
N2 + O2 + H2O = HNO2 =>
2 N2 + 3 O2 + 2 H2O = 4 HNO2
Li + Cu3Po4 = Li3Po4 + Cu =>
3 Li + Cu3Po4 = Li3Po4 + 3 Cu
Ag + Fe(NO3)3 = AgNO3 + Fe(NO3)2 =>
Ag + Fe(NO3)3 = AgNO3 + Fe(NO3)2
CoC + HCl + H2O = CoCl2*6H2O + C2H5OH =>
2 CoC + 4 HCl + 13 H2O = 2 CoCl2*6H2O + C2H5OH
Cl2 + I{-} + OH{-} = Cl{-} + IO3{-} + H2O =>
3 Cl2 + I{-} + 6 OH{-} = 6 Cl{-} + IO3{-} + 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 03/22/24
Equations balanced on 04/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.