Equations balanced on the previous day | Equations balanced on the next day |
3 S8 + 16 H2Se = 16 H2S + 8 SSe2
Co(NO3)2(aq) + NaI(aq) = CoI2(aq) + NaNO3(aq) =>
Co(NO3)2(aq) + 2 NaI(aq) = CoI2(aq) + 2 NaNO3(aq)
FeCl3(aq) + NH3(aq) = FeN + HCl =>
FeCl3(aq) + NH3(aq) = FeN + 3 HCl
(NH4)2CO3 + Al(NO3)3 = NH4NO3 + Al2(CO3)3 =>
3(NH4)2CO3 + 2 Al(NO3)3 = 6 NH4NO3 + Al2(CO3)3
H + N = NH =>
H + N = NH
MnO4{-} + Br{-} + H2O = MnO2 + BrO3{-} + OH{-} =>
2 MnO4{-} + Br{-} + H2O = 2 MnO2 + BrO3{-} + 2 OH{-}
SiO2 + Mg = Mg2Si + MgO =>
SiO2 + 4 Mg = Mg2Si + 2 MgO
MnO4{-} + Br{-} + H2O = MnO2 + BrO3{-} + OH{-} =>
2 MnO4{-} + Br{-} + H2O = 2 MnO2 + BrO3{-} + 2 OH{-}
NaOH + CO2(g) = Na2CO3 + H2O(l) =>
2 NaOH + CO2(g) = Na2CO3 + H2O(l)
C8H12(OH)2 + O2 = CO2 + H2O =>
2 C8H12(OH)2 + 21 O2 = 16 CO2 + 14 H2O
C7H6O2 + NaOH = NaC7H6O2 + OH =>
C7H6O2 + NaOH = NaC7H6O2 + OH
C7H8 + O2 + H2O = HCO3{-} + H{+} =>
C7H8 + 9 O2 + 3 H2O = 7 HCO3{-} + 7 H{+}
CN2 + O2 = CO2 + N3O4 =>
3 CN2 + 7 O2 = 3 CO2 + 2 N3O4
C17H29CO2CH3 + O2 = CO2 + H2O =>
C17H29CO2CH3 + 26 O2 = 19 CO2 + 16 H2O
HgCl2 = Hg2 + Cl2 =>
2 HgCl2 = Hg2 + 2 Cl2
Ca + NO4 = CaNO4 =>
Ca + NO4 = CaNO4
Re(HS)7 + Mo2(CrO4)3 = Mo(HS)3 + Re2(CrO4)7 =>
6 Re(HS)7 + 7 Mo2(CrO4)3 = 14 Mo(HS)3 + 3 Re2(CrO4)7
Ca(ClO)2 + HBr = CaBr2 + HClO =>
Ca(ClO)2 + 2 HBr = CaBr2 + 2 HClO
PBNO23 = PBO + NO2 + O2 =>
PBNO23 = PBO + NO2 + 10 O2
SrS(aq) + CuPO4(aq) = SrPO4(s) + CuS(s) =>
SrS(aq) + CuPO4(aq) = SrPO4(s) + CuS(s)
Zn(s) + Al(NO3)3(aq) = Al(s) + Zn(NO3)2(aq) =>
3 Zn(s) + 2 Al(NO3)3(aq) = 2 Al(s) + 3 Zn(NO3)2(aq)
SiO2 + H2O = SiO2H2{+2} + O{-2} =>
SiO2 + H2O = SiO2H2{+2} + O{-2}
MnO2 + K = KMnO2 =>
MnO2 + K = KMnO2
Ba(OH)2 + C2H5COOH = C2H5COO + H2O + Ba =>
Ba(OH)2 + 2 C2H5COOH = 2 C2H5COO + 2 H2O + Ba
Ag2S(s) + Al(s) = Al2S3(s) + Ag(s) =>
3 Ag2S(s) + 2 Al(s) = Al2S3(s) + 6 Ag(s)
Zn + Pb2NO3 = Zn(NO3)2 + Pb =>
Zn + 2 Pb2NO3 = Zn(NO3)2 + 4 Pb
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
NaCl + O2 = Na2O + Cl2 =>
4 NaCl + O2 = 2 Na2O + 2 Cl2
NiI2 + PCY3 = NiI2(PCY3)2 =>
NiI2 + 2 PCY3 = NiI2(PCY3)2
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
BaSO4 + H2O = H2S + Ba + O =>
BaSO4 + H2O = H2S + Ba + 5 O
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
K2S2O3 + H2O2 + KOH = K2SO4 + H2O =>
K2S2O3 + 4 H2O2 + 2 KOH = 2 K2SO4 + 5 H2O
(Na2CO3*NaHCO3*2H2O) + SO2 = Na2SO3 + H2O + CO2 =>
2(Na2CO3*NaHCO3*2H2O) + 3 SO2 = 3 Na2SO3 + 5 H2O + 4 CO2
Pb + Ca(OH)2 = Pb(OH)2 + Ca =>
Pb + Ca(OH)2 = Pb(OH)2 + Ca
FeO + Na2O2 = NaFeO2 =>
2 FeO + Na2O2 = 2 NaFeO2
MnO4{-}1 + C2O4{-}2 = MnO2 + CO3{-}2 =>
MnO4{-}1 + C2O4{-}2 = MnO2 + 2 CO3{-}2
Pb2 + Na2CO3 = PbNa2CO3 =>
Pb2 + 2 Na2CO3 = 2 PbNa2CO3
P2O3 + AgNO3 = Ag + P2O5 + N2 =>
3 P2O3 + 2 AgNO3 = 2 Ag + 3 P2O5 + N2
Fe(NO3)3 + Na3PO4 = FePO4 + Na3(NO3)3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + Na3(NO3)3
AlOOH + NaOH = NaAlO2 + H2O =>
AlOOH + NaOH = NaAlO2 + H2O
K3Fe + Zn = K3Zn + Fe =>
K3Fe + Zn = K3Zn + Fe
H3C + O2 = C2O + H2O =>
2 H3C + 2 O2 = C2O + 3 H2O
Na3PO4 + Fe(NO3)3 = Na3(NO3) + PO4 + Fe3 =>
9 Na3PO4 + 3 Fe(NO3)3 = 9 Na3(NO3) + 9 PO4 + Fe3
Methane + chlorine = hydrogenchloride + carbontetrachloride =>
CH4 + 4 Cl2 = 4 HCl + CCl4
Mg(NO3)2 + Ni(NO3)2 + C6H12O6 = NiMgO + N2 + CO2 + H2O =>
12 Mg(NO3)2 + 12 Ni(NO3)2 + 11 C6H12O6 = 12 NiMgO + 24 N2 + 66 CO2 + 66 H2O
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/21/24
Equations balanced on 06/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.