Equations balanced on the previous day | Equations balanced on the next day |
4 NH3 + 5 O2 = 4 NO + 6 H2O
(CH3)2NH + O2 = (CH3)2N + H3O =>
6(CH3)2NH + O2 = 6(CH3)2N + 2 H3O
HNO3 + Fe2(CO3)3 = H2O + Fe(NO3)3 + CO2 =>
6 HNO3 + Fe2(CO3)3 = 3 H2O + 2 Fe(NO3)3 + 3 CO2
BaCl2 + H2O = HCl + Ba(OH)2 =>
BaCl2 + 2 H2O = 2 HCl + Ba(OH)2
CH3CH2CH2CH2OOH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
3 CH3CH2CH2CH2OOH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH2CH2COOH + 7 H2O
Na2SeO3 + Na2S + H2O = Se + Na2SO4 + NaOH =>
2 Na2SeO3 + Na2S + 2 H2O = 2 Se + Na2SO4 + 4 NaOH
HNO2LiOH = LiNO2HOH =>
HNO2LiOH = LiNO2HOH
FeNHCl = FeClHN =>
FeNHCl = FeClHN
H2S + HNO3 = SO + NO2 + H2O =>
H2S + 4 HNO3 = SO + 4 NO2 + 3 H2O
H2S + F2 = S8 + HF =>
8 H2S + 8 F2 = S8 + 16 HF
Na3CO3 + C + N2 = NaCN + CO =>
2 Na3CO3 + 10 C + 3 N2 = 6 NaCN + 6 CO
I2 + H2O = HOI + HI =>
I2 + H2O = HOI + HI
C6H5O + H2 = CH4 + H2O =>
2 C6H5O + 21 H2 = 12 CH4 + 2 H2O
I3{-} + S2O3{2-} = I{-} + S4(O6){2-} =>
I3{-} + 2 S2O3{2-} = 3 I{-} + S4(O6){2-}
Pb + HNO3 = Pb(NO3)2 + NO + H3O =>
5 Pb + 12 HNO3 = 5 Pb(NO3)2 + 2 NO + 4 H3O
Li(s) + H2O(l) = LiO2(aq) + H2(g) =>
Li(s) + 2 H2O(l) = LiO2(aq) + 2 H2(g)
SO2 + Na2CO3 = Na2SO3 + CO2 =>
SO2 + Na2CO3 = Na2SO3 + CO2
MnO2 + ZnCl2 = ZnO2 + MnCl2 =>
MnO2 + ZnCl2 = ZnO2 + MnCl2
Pb + GaF3 = PbF4 + Ga =>
3 Pb + 4 GaF3 = 3 PbF4 + 4 Ga
CH3CH2CH2COOH + Na2CO3 = CH3CH2CH2CHOONa + H2O + CO2 =>
21 CH3CH2CH2COOH + 10 Na2CO3 = 20 CH3CH2CH2CHOONa + 4 H2O + 14 CO2
Ca(OH)2 + H3AsO4 = CaHAsO4 + H2O =>
Ca(OH)2 + H3AsO4 = CaHAsO4 + 2 H2O
AgNO3(aq) + FeS(aq) = Ag2S(s) + Fe(NO3)2(aq) =>
2 AgNO3(aq) + FeS(aq) = Ag2S(s) + Fe(NO3)2(aq)
Ba(OH)2(aq) + CaSO4(s) = BaSO4(s) + Ca(OH)2(aq) =>
Ba(OH)2(aq) + CaSO4(s) = BaSO4(s) + Ca(OH)2(aq)
KMnO4 + FeSO4 + H2O = MnO2 + FeOHSO4 + KOH =>
KMnO4 + 3 FeSO4 + 2 H2O = MnO2 + 3 FeOHSO4 + KOH
Cu + Ca(OH)2 = CuOH + Ca =>
2 Cu + Ca(OH)2 = 2 CuOH + Ca
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
MgH2SO2 = MgSO2H2 =>
MgH2SO2 = MgSO2H2
Mg + Cr(NO3)3 = CrMg(NO3)3 =>
Mg + Cr(NO3)3 = CrMg(NO3)3
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
Al2O3 + Na2O = NaAlO2 =>
Al2O3 + Na2O = 2 NaAlO2
Mg + SrCl = MgCl2 + Sr =>
Mg + 2 SrCl = MgCl2 + 2 Sr
CoClKOH = CoOHKCl =>
CoClKOH = CoOHKCl
Ag(NO3) + BaCl2 = AgCl + Ba(NO3)2 =>
2 Ag(NO3) + BaCl2 = 2 AgCl + Ba(NO3)2
Ca(H2PO4)2 + NaOH = Ca(OH)2 + Na3PO4 + H2O =>
Ca(H2PO4)2 + 6 NaOH = Ca(OH)2 + 2 Na3PO4 + 4 H2O
Ba(NO3)2(aq) + CaCl2(aq) = BaCl2 + Ca(NO3)2 =>
Ba(NO3)2(aq) + CaCl2(aq) = BaCl2 + Ca(NO3)2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
NaAlO2 + HBr = NaBr + AlBr3 + H2O =>
NaAlO2 + 4 HBr = NaBr + AlBr3 + 2 H2O
Zn(NO3)2(aq) + NaI(aq) = NaNO3(aq) + ZnI2(aq) =>
Zn(NO3)2(aq) + 2 NaI(aq) = 2 NaNO3(aq) + ZnI2(aq)
H2SO4 + BeO = BeSO4 + H2O =>
H2SO4 + BeO = BeSO4 + H2O
Ba(OH)2 + Cl2O5 = Ba(ClO3)2 + H2O =>
Ba(OH)2 + Cl2O5 = Ba(ClO3)2 + H2O
Ba(OH)2*8H2O + NH4NO3 = Ba(NO3)2 + NH4 + H2O =>
5 Ba(OH)2*8H2O + 9 NH4NO3 = 5 Ba(NO3)2 + 8 NH4 + 47 H2O
Cl2(g) + NaBr(l) = NaCl(aq) + Br(l) =>
Cl2(g) + 2 NaBr(l) = 2 NaCl(aq) + 2 Br(l)
H2O + CrO4{-2} + Cu = Cr(OH)3 + Cu(OH)2 + OH{-} =>
8 H2O + 2 CrO4{-2} + 3 Cu = 2 Cr(OH)3 + 3 Cu(OH)2 + 4 OH{-}
TiO2(s) + CO(s) + Cl2(g) = TiCl4(s) + CO2(g) =>
TiO2(s) + 2 CO(s) + 2 Cl2(g) = TiCl4(s) + 2 CO2(g)
Al + KOH + H2O = K[Al(OH)6] + H2 =>
2 Al + 2 KOH + 10 H2O = 2 K[Al(OH)6] + 5 H2
NaB3BPOB4B + Zn(NOB3B)B2B = NaNOB3B + ZnB3B(POB4B)B2B =>
NaB3BPOB4B + Zn(NOB3B)B2B = NaNOB3B + ZnB3B(POB4B)B2B
Na2SiO3 + CaCl2 = CaSiO3 + NaCl =>
Na2SiO3 + CaCl2 = CaSiO3 + 2 NaCl
C3H4 + O2 = O2C + H2 =>
C3H4 + 3 O2 = 3 O2C + 2 H2
NaNO3 + NH4Cl = NH4 + NO3 + NaCl =>
NaNO3 + NH4Cl = NH4 + NO3 + NaCl
Fe(s) + AgBr(aq) = Ag(s) + FeBr2(aq) =>
Fe(s) + 2 AgBr(aq) = 2 Ag(s) + FeBr2(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/24
Equations balanced on 05/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.