Equations balanced on the previous day | Equations balanced on the next day |
2 CH3CH2H + 7 O2 = 4 CO2 + 6 H2O
S2O3{2-} + Br2 = S4O6{2-} + Br{-} =>
2 S2O3{2-} + Br2 = S4O6{2-} + 2 Br{-}
CC2 + H2O = CO + H2 =>
CC2 + 3 H2O = 3 CO + 3 H2
CuFe2O4 + BH3 = Cu + Fe + H3BO3 =>
3 CuFe2O4 + 4 BH3 = 3 Cu + 6 Fe + 4 H3BO3
Cl{-} + Cu + As + H2O + H{+} = As4O + H2CuCl =>
2 Cl{-} + 2 Cu + 4 As + H2O + 2 H{+} = As4O + 2 H2CuCl
N2H4(g) + N2O4(g) = N2(g) + H2O(g) =>
2 N2H4(g) + N2O4(g) = 3 N2(g) + 4 H2O(g)
FeCl2 + HCl + HNO3 = FeCl3 + NO + H2O =>
3 FeCl2 + 3 HCl + HNO3 = 3 FeCl3 + NO + 2 H2O
Ag(NO3)2 + KOH = AgK + OH(NO3)2 =>
Ag(NO3)2 + KOH = AgK + OH(NO3)2
NaCrO2 + I2 + NaOH = NaI + Na2CrO4 + H2O =>
2 NaCrO2 + 3 I2 + 8 NaOH = 6 NaI + 2 Na2CrO4 + 4 H2O
KMnO4 + NaOH = KOH + NaMnO4 =>
KMnO4 + NaOH = KOH + NaMnO4
KMnO4 + NaOH = Na3MnO4 + O2 + KOH + H2O =>
2 KMnO4 + 6 NaOH = 2 Na3MnO4 + O2 + 2 KOH + 2 H2O
K2CrO7 + H2SO4 + HCl = K2SO4 + Cr2(SO4)3 + Cl2 + H2O =>
2 K2CrO7 + 5 H2SO4 + 18 HCl = 2 K2SO4 + Cr2(SO4)3 + 9 Cl2 + 14 H2O
KMnO4 + NaOH = MnO2 + O2 + KOH + Na2O =>
4 KMnO4 + 4 NaOH = 4 MnO2 + 3 O2 + 4 KOH + 2 Na2O
Cr2O7{-} + CH3CH2OH + H{+} = Cr{3+} + CH3CHO + H2O =>
2 Cr2O7{-} + 7 CH3CH2OH + 14 H{+} = 4 Cr{3+} + 7 CH3CHO + 14 H2O
CC2 + H2O = CO + H2 =>
CC2 + 3 H2O = 3 CO + 3 H2
ZnCl2 + RbOH = Zn(OH)2 + ClRb =>
ZnCl2 + 2 RbOH = Zn(OH)2 + 2 ClRb
HCl + NaOH = water + sodiumchloride =>
HCl + NaOH = H2O + NaCl
HCl + NaOH = water + sodiumchloride =>
HCl + NaOH = H2O + NaCl
Cr2O7{-} + CH3CH2OH + H{+} = Cr{3+} + CH3CHO + H2O =>
2 Cr2O7{-} + 7 CH3CH2OH + 14 H{+} = 4 Cr{3+} + 7 CH3CHO + 14 H2O
ZnSO4(aq) + NH4OH(aq) = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4(aq) + 2 NH4OH(aq) = Zn(OH)2 + (NH4)2SO4
Br2(aq) + C6H5OH(aq) = C6H2Br3OH(aq) + HBr(aq) =>
3 Br2(aq) + C6H5OH(aq) = C6H2Br3OH(aq) + 3 HBr(aq)
FePO4 = Fe{3+} + PO4{3-} =>
FePO4 = Fe{3+} + PO4{3-}
KMnO4 + NaOH = O2 + K3MnO4 + Na2MnO4 + H2O =>
3 KMnO4 + 4 NaOH = O2 + K3MnO4 + 2 Na2MnO4 + 2 H2O
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
KMnO4 + K2SO3 + H2O = MnO2 + KOH + K2SO4 =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 2 KOH + 3 K2SO4
C3HO + O2 = CO2 + H2O =>
4 C3HO + 11 O2 = 12 CO2 + 2 H2O
H2SO9 + NaOH = Na2SO9 + H2O =>
H2SO9 + 2 NaOH = Na2SO9 + 2 H2O
C4H8(g) + H2O(g) = CO(g) + H2(g) =>
C4H8(g) + 4 H2O(g) = 4 CO(g) + 8 H2(g)
Fe2O3 + NO3 = O2 + Fe(NO3) =>
2 Fe2O3 + 4 NO3 = 3 O2 + 4 Fe(NO3)
Cr + CuNO3 = Cu + Cr(NO3)3 =>
Cr + 3 CuNO3 = 3 Cu + Cr(NO3)3
C2H3O2 + O2 = CO2 + H2O =>
4 C2H3O2 + 7 O2 = 8 CO2 + 6 H2O
K2V4O9 + KNO2 + K2CO3 + H2O = KVO3 + KHCO3 + N2 =>
3 K2V4O9 + 4 KNO2 + 2 K2CO3 + H2O = 12 KVO3 + 2 KHCO3 + 2 N2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cu{2+}(aq) + Zn(s) = Cu(s) + Zn{2+}(aq) =>
Cu{2+}(aq) + Zn(s) = Cu(s) + Zn{2+}(aq)
Mg2 + H2O = MgO + H =>
Mg2 + 2 H2O = 2 MgO + 4 H
TiO2 + MgCl2 = TiCl4 + MgO =>
TiO2 + 2 MgCl2 = TiCl4 + 2 MgO
C3H8 + HNO3 = CO2 + H2O + C2H5NO2 =>
7 C3H8 + 10 HNO3 = CO2 + 8 H2O + 10 C2H5NO2
MgCl + KCO3 = KCl + MgCO3 =>
MgCl + KCO3 = KCl + MgCO3
CC2 + H2O = CO + H2 =>
CC2 + 3 H2O = 3 CO + 3 H2
Sn3(PO4)2 + Co2(C2O4)3 = SnC2O4 + CoPO4 =>
Sn3(PO4)2 + Co2(C2O4)3 = 3 SnC2O4 + 2 CoPO4
Na2SO3 + KYO3 + H2SO4 = Na2SO4 + Y2 + K2SO4 + H2O = =>
5 Na2SO3 + 2 KYO3 + H2SO4 = 5 Na2SO4 + Y2 + K2SO4 + H2O
Mg2Si2O6 + MgAl2O4 = Mg2SiO4 + Mg4Al8Si2O20 =>
2 Mg2Si2O6 + 4 MgAl2O4 = 2 Mg2SiO4 + Mg4Al8Si2O20
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
HCl + NaOH = water + sodiumchloride =>
HCl + NaOH = H2O + NaCl
KMnO4 + K2SO3 + H2O = MnO2 + KOH + K2SO4 =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 2 KOH + 3 K2SO4
MgCl2 + NH3 = Mg(NH3)Cl2 =>
MgCl2 + NH3 = Mg(NH3)Cl2
FeO + Cl2 = FeCl2 + O2 =>
2 FeO + 2 Cl2 = 2 FeCl2 + O2
GaH3 + H2O = Ga(OH)3 + H2 =>
GaH3 + 3 H2O = Ga(OH)3 + 3 H2
TiO2 + C + Al = TiC + Al2O3 =>
3 TiO2 + 3 C + 4 Al = 3 TiC + 2 Al2O3
Fe(g) + F2(g) = FeF3(s) =>
2 Fe(g) + 3 F2(g) = 2 FeF3(s)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/25/23
Equations balanced on 12/25/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.