Equations balanced on the previous day | Equations balanced on the next day |
MnO4 + AsO2 = MnO2 + AsO4
S2O3{2-} + KIO3 = K2S2O3 + I{-} + O2 =>
S2O3{2-} + 2 KIO3 = K2S2O3 + 2 I{-} + 3 O2
HNO3 + NH4OH = NH4NO3 + H2O =>
HNO3 + NH4OH = NH4NO3 + H2O
HCl + CrO2 = Cl2 + CrCl3 + H2O =>
8 HCl + 2 CrO2 = Cl2 + 2 CrCl3 + 4 H2O
CH3Cl + HI = CH4 + HCl + I2 =>
CH3Cl + 2 HI = CH4 + HCl + I2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Li + C = Li4C =>
4 Li + C = Li4C
Cu2 + H2O = Cu(OH)2 + HCu =>
3 Cu2 + 4 H2O = 2 Cu(OH)2 + 4 HCu
naturalgas + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(NH4)2Cr2O7 + O2 = CrO3 + N2 + H2O =>
2(NH4)2Cr2O7 + 3 O2 = 4 CrO3 + 2 N2 + 8 H2O
CH3CH(Cl)CH2CH3 + CH3ONa = CH3CH2CH2CH2OCH3 + NaCl =>
CH3CH(Cl)CH2CH3 + CH3ONa = CH3CH2CH2CH2OCH3 + NaCl
H2S + Cd{2+} = CdS + H{+} =>
H2S + Cd{2+} = CdS + 2 H{+}
HCNO + KMnO4 + H2SO4 = CO2 + K2SO4 + H2O + MnSO4 + HNO3 =>
5 HCNO + 8 KMnO4 + 12 H2SO4 = 5 CO2 + 4 K2SO4 + 12 H2O + 8 MnSO4 + 5 HNO3
NaCl + BaCl2 = Na2Ba + Cl4 =>
2 NaCl + BaCl2 = Na2Ba + Cl4
PO4 + MoO4 + H = H3[P(Mo3O10)4] + H2O =>
PO4 + 12 MoO4 + 27 H = H3[P(Mo3O10)4] + 12 H2O
C6H13OH + O2 = CO2 + H2O =>
C6H13OH + 9 O2 = 6 CO2 + 7 H2O
OsO4 + HCN = OsCN + HO4 =>
OsO4 + HCN = OsCN + HO4
K2 + H2O = H2K2O =>
K2 + H2O = H2K2O
CaS + HCl = H2S + Ca + Cl2 =>
CaS + 2 HCl = H2S + Ca + Cl2
K2Cr2O7 + HJ + H2SO4 = K2SO4 + Cr2(SO4)3 + J2 + H2O =>
K2Cr2O7 + 6 HJ + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 J2 + 7 H2O
H2 + O2 + Ca = CaOH2 =>
2 H2 + O2 + 2 Ca = 2 CaOH2
H{+} + Cu + Cr2O7{2-} = Cu{2+} + Cr{3+} + H2O =>
14 H{+} + 3 Cu + Cr2O7{2-} = 3 Cu{2+} + 2 Cr{3+} + 7 H2O
KMnO4 + H2SO4 = Mn2O7 + H2O + KHSO4 =>
2 KMnO4 + 2 H2SO4 = Mn2O7 + H2O + 2 KHSO4
H2O(aq) + Na2CO3(aq) = NaHCO3(aq) + NaOH(aq) =>
H2O(aq) + Na2CO3(aq) = NaHCO3(aq) + NaOH(aq)
KMnO4 + K2SO3 + H2O = K2SO4 + MnO2 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 3 K2SO4 + 2 MnO2 + 2 KOH
Na2CO3 + Mg(NO3)2 = Na(NO3)2 + Mg2CO3 =>
Na2CO3 + 2 Mg(NO3)2 = 2 Na(NO3)2 + Mg2CO3
Sn3(BO3)4 = Sn + B + O2 =>
Sn3(BO3)4 = 3 Sn + 4 B + 6 O2
H2SO3 + NaHCO3 = Na2SO3 + CO2 + H2O =>
H2SO3 + 2 NaHCO3 = Na2SO3 + 2 CO2 + 2 H2O
V2 + O2 = VO =>
V2 + O2 = 2 VO
HCl + (NH4)2CO3 = NH4Cl + CO2 + H2O =>
2 HCl + (NH4)2CO3 = 2 NH4Cl + CO2 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CH4 + O2 = CH2 + H2O =>
2 CH4 + O2 = 2 CH2 + 2 H2O
C12345H54321 + O2 = CO2 + HOH =>
4 C12345H54321 + 103701 O2 = 49380 CO2 + 108642 HOH
(NH4)2Cr2O7(s) = Cr2O3(s) + H2O(g) + N2(g) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + 4 H2O(g) + N2(g)
C5H12 + O2 = H2O + CO =>
2 C5H12 + 11 O2 = 12 H2O + 10 CO
Al + HCI = AlCI + H2 =>
2 Al + 2 HCI = 2 AlCI + H2
Na + CuC2O4 = Na2C2O4 + Cu =>
2 Na + CuC2O4 = Na2C2O4 + Cu
Fe(NO3)3 + NH3 + H2O = FeHO + NH3NO3 =>
9 Fe(NO3)3 + 25 NH3 + 6 H2O = 9 FeHO + 26 NH3NO3
Na2SO3 + H2O = SO2 + NaOH =>
Na2SO3 + H2O = SO2 + 2 NaOH
Ca(OH)2 + CH3COOH = H2O + Ca{2+} + C2H3O2{-} =>
Ca(OH)2 + 2 CH3COOH = 2 H2O + Ca{2+} + 2 C2H3O2{-}
CaCO3 + AgNO3 = CaNO3 + AgCO3 =>
CaCO3 + AgNO3 = CaNO3 + AgCO3
H3PO4 + Mg = MgPO4 + H2 =>
2 H3PO4 + 2 Mg = 2 MgPO4 + 3 H2
CuPO4 + HCl = CuCl + HPO4 =>
CuPO4 + HCl = CuCl + HPO4
FeBr2 + Hg2(NO3)2 = Hg2Br2 + Fe(NO3)2 =>
FeBr2 + Hg2(NO3)2 = Hg2Br2 + Fe(NO3)2
(COOH) + KMnO4 = CO2 + Mn + H2O + K =>
8(COOH) + KMnO4 = 8 CO2 + Mn + 4 H2O + K
FeTiO3 + H2SO4 + H2O = FeSO4*7H2O + TiOSO4 =>
FeTiO3 + 2 H2SO4 + 5 H2O = FeSO4*7H2O + TiOSO4
C2H5Cl = C2H6 + Cl2 + C2H4Cl =>
4 C2H5Cl = 2 C2H6 + Cl2 + 2 C2H4Cl
MnO4{-} + HCl = Cl{-} + Mn{2+} + H2O + Cl2 =>
2 MnO4{-} + 16 HCl = 6 Cl{-} + 2 Mn{2+} + 8 H2O + 5 Cl2
MgB2 + HCl = BCl3 + MgCl3 + H2 =>
2 MgB2 + 18 HCl = 4 BCl3 + 2 MgCl3 + 9 H2
C6H6O(l) + O2(g) = CO2 + H2O =>
C6H6O(l) + 7 O2(g) = 6 CO2 + 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 12/05/23
Equations balanced on 01/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.