Equations balanced on the previous day | Equations balanced on the next day |
3 K2MnO4 + 4 H2CO3 = 2 KMnO4 + MnO2 + 2 H2O + 4 KHCO3
H2SO4 + Na2SO3 + NaIO3 = I2 + Na2SO4 + H2O =>
H2SO4 + 5 Na2SO3 + 2 NaIO3 = I2 + 6 Na2SO4 + H2O
Ni(OH)2 + NaClO3 + H2O = Ni(OH)3 + NaCl =>
6 Ni(OH)2 + NaClO3 + 3 H2O = 6 Ni(OH)3 + NaCl
C6H5CH2OH + O = C6H5CHO + H2O =>
C6H5CH2OH + O = C6H5CHO + H2O
C5H12O3 + H2O = CH3OH + C2H4O2 =>
C5H12O3 + 2 H2O = 3 CH3OH + C2H4O2
Mg(OH)2 + HCOOH = H2O + Mg(CHOO)2 =>
Mg(OH)2 + 2 HCOOH = 2 H2O + Mg(CHOO)2
HCN = H + CN =>
HCN = H + CN
CuCl2(aq) + Na2S(aq) = CuS(aq) + NaCl(s) =>
CuCl2(aq) + Na2S(aq) = CuS(aq) + 2 NaCl(s)
H2 + V2O5 = V + HO =>
5 H2 + 2 V2O5 = 4 V + 10 HO
Zn(OH) + H2SO4 = H2O + Zn2SO4 =>
2 Zn(OH) + H2SO4 = 2 H2O + Zn2SO4
H2O2 + NaHCO3 = H2O + NaCO4 =>
3 H2O2 + 2 NaHCO3 = 4 H2O + 2 NaCO4
H6SO6 = H + O + S =>
H6SO6 = 6 H + 6 O + S
CHCl3 + S = CHCl + SCl =>
CHCl3 + 2 S = CHCl + 2 SCl
C2H2 + H2O + KMnO4 = KOH + MnO2 + (COOH)2 =>
3 C2H2 + 4 H2O + 8 KMnO4 = 8 KOH + 8 MnO2 + 3(COOH)2
C22H12 + O2 + H{+} = HCO3{1{-})+H2O =>
C22H12 + 36 O2 + 22 H{+} = 22 HCO3{1{-})+6H2O
SiF4 + K = KF + Si =>
SiF4 + 4 K = 4 KF + Si
H2SO4 + Na2SO3 + NaIO3 = I2 + Na2SO4 + H2O =>
H2SO4 + 5 Na2SO3 + 2 NaIO3 = I2 + 6 Na2SO4 + H2O
HNO3 + PbI2 = Pb(NO3)2 + I2 + NO + H2O =>
8 HNO3 + 3 PbI2 = 3 Pb(NO3)2 + 3 I2 + 2 NO + 4 H2O
H2SO2 + Cu(OH)2 = Cu(SO2) + H2O =>
H2SO2 + Cu(OH)2 = Cu(SO2) + 2 H2O
HCOO{-} + H{+} = HCOOH =>
HCOO{-} + H{+} = HCOOH
Cr(NO3)3 + Fe(C2H3O2)3 = Cr(C2H3O2)3 + Fe(NO3)3 =>
Cr(NO3)3 + Fe(C2H3O2)3 = Cr(C2H3O2)3 + Fe(NO3)3
AuNO3 + NaBr = NaNO3 + AuBr =>
AuNO3 + NaBr = NaNO3 + AuBr
SF4 + H2O = SO2 + HF =>
SF4 + 2 H2O = SO2 + 4 HF
P(CH3)3 + HCl = PH(CH3)3{+} + Cl{-} =>
P(CH3)3 + HCl = PH(CH3)3{+} + Cl{-}
NaOH + NiCl2 = NaCl + Ni(OH)2 =>
2 NaOH + NiCl2 = 2 NaCl + Ni(OH)2
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
Mg{2+} + S{2-} = MgS(s) =>
Mg{2+} + S{2-} = MgS(s)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe3O4 + Cr = Cr2O3 + Fe =>
3 Fe3O4 + 8 Cr = 4 Cr2O3 + 9 Fe
MgO + H2O = (Mg(OH)2) =>
MgO + H2O = (Mg(OH)2)
La + Br2 = LaBr4 =>
La + 2 Br2 = LaBr4
SiF4 + K = KF + Si =>
SiF4 + 4 K = 4 KF + Si
Mg2 + B3N = Mg3N2 + B =>
3 Mg2 + 4 B3N = 2 Mg3N2 + 12 B
CaHPO42H2O + Ca(NO3)2 = Ca3(PO4)2 + H2O + NO2 + O2 =>
4 CaHPO42H2O + 2 Ca(NO3)2 = 2 Ca3(PO4)2 + 6 H2O + 4 NO2 + 77 O2
CrCl2 + H2O = CrOHCl + HCl =>
CrCl2 + H2O = CrOHCl + HCl
CH2O + SO4{2-} = HS{-|+HCO3{-}+H{+} =>
2 CH2O + SO4{2-} = HS{-|+2HCO3{-}+H{+}
H6SO6 = H + O + S =>
H6SO6 = 6 H + 6 O + S
Co(NO3)2 + NaCl = CoCl4 + Na + NO3 =>
Co(NO3)2 + 4 NaCl = CoCl4 + 4 Na + 2 NO3
Fe(OH)2 + Na2CO3 = Na4FeO3 + CO2 + H2O =>
Fe(OH)2 + 2 Na2CO3 = Na4FeO3 + 2 CO2 + H2O
C7H5N3O6(s) = N2(g) + CO(g) + H2O(g) + C(s) =>
2 C7H5N3O6(s) = 3 N2(g) + 7 CO(g) + 5 H2O(g) + 7 C(s)
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
KMnO4 + NaHSO3 + H2SO4 = MnSO4 + K2SO4 + NaHSO4 + H2O =>
2 KMnO4 + 5 NaHSO3 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 NaHSO4 + 3 H2O
CuCl + H2SO4 = Cu2SO4 + HCl =>
2 CuCl + H2SO4 = Cu2SO4 + 2 HCl
SiF4 + K = KF + Si =>
SiF4 + 4 K = 4 KF + Si
La + Br2 = LaBr4 =>
La + 2 Br2 = LaBr4
Mg3(PO4)2 + H3PO3 = Mg3(PO3)2 + H3PO4 =>
Mg3(PO4)2 + 2 H3PO3 = Mg3(PO3)2 + 2 H3PO4
KMnO4 + NaHSO3 + H2SO4 = MnSO4 + K2SO4 + NaHSO4 + H2O =>
2 KMnO4 + 5 NaHSO3 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 NaHSO4 + 3 H2O
(NH4)3PO4 + (CH3COO)2Ca = Ca3(PO4)2 + CH3COONH4 =>
2(NH4)3PO4 + 3(CH3COO)2Ca = Ca3(PO4)2 + 6 CH3COONH4
C4H10O1 + O2 = CO2 + H2O =>
C4H10O1 + 6 O2 = 4 CO2 + 5 H2O
KCIO2 = KCI + O2 =>
KCIO2 = KCI + 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 03/23/24
Equations balanced on 04/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.