Equations balanced on the previous day | Equations balanced on the next day |
PbO2 + 2 NaI + 2 H2SO4 = PbSO4 + Na2SO4 + I2 + 2 H2O
Na2SiO3 + KHSO4 + H2O = H4SiO4 + Na2SO4 + K2SO4 =>
Na2SiO3 + 2 KHSO4 + H2O = H4SiO4 + Na2SO4 + K2SO4
Mg(OH)2 + HCl = MgCl2 + HHO =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 HHO
Pb(NO3)2(aq) + NaBr(aq) = PbBr2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaBr(aq) = PbBr2(s) + 2 NaNO3(aq)
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
H3C6H5O7 + OH = C6H6O7 + H2O =>
H3C6H5O7 + 2 OH = C6H6O7 + 2 H2O
Al + Ba(OH)2 + H2O = Ba[Al(OH)4]2 + H2 =>
2 Al + Ba(OH)2 + 6 H2O = Ba[Al(OH)4]2 + 3 H2
Hg2NO3 = HgO + N2O + O2 =>
4 Hg2NO3 = 8 HgO + 2 N2O + O2
Cr(NO3)2 = Cr2 + (NO3) =>
2 Cr(NO3)2 = Cr2 + 4(NO3)
C13H16O7 + CH4N2O = C14H20N2 + O =>
C13H16O7 + CH4N2O = C14H20N2 + 8 O
V2O5 + H = V3O + H2O =>
3 V2O5 + 26 H = 2 V3O + 13 H2O
Ca + LiCl = CaCl2 + Li2 =>
Ca + 2 LiCl = CaCl2 + Li2
CuCO3 + CH2COOH = CuCOOH + CH2CO3 =>
CuCO3 + CH2COOH = CuCOOH + CH2CO3
CaSiO3 + Al2O3 + CsOH = CsAlSiO4 + Ca2SiO4 + H2O =>
4 CaSiO3 + Al2O3 + 2 CsOH = 2 CsAlSiO4 + 2 Ca2SiO4 + H2O
CaCO3 + CH3COOH = (CH3COOH)2Ca + CO + H2O =>
CaCO3 + 3 CH3COOH = (CH3COOH)2Ca + 3 CO + 2 H2O
CUCO3 = CU + CO3 =>
CUCO3 = CU + CO3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
C6H15O4V = V + C6H15O4 =>
C6H15O4V = V + C6H15O4
As + I = AsI =>
As + I = AsI
Al + FeS = Al2S3 + Fe =>
2 Al + 3 FeS = Al2S3 + 3 Fe
Co(s) + O2(g) = Co2O3(s) =>
4 Co(s) + 3 O2(g) = 2 Co2O3(s)
Ba + CO3 = Ba2(CO3)2 =>
2 Ba + 2 CO3 = Ba2(CO3)2
Hydrobromicacid + bariumhydroxide = BaBr2 + water =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
Ni + HCl = HNi + Cl2 =>
2 Ni + 2 HCl = 2 HNi + Cl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH4Cl + NaCH3COO = NH4CH3COO + NaCl =>
NH4Cl + NaCH3COO = NH4CH3COO + NaCl
Na2Se + KMnO4 + H2SO4 = H2SeO4 + K2SO4 + MnSO4 + H2O + Na2SO4 =>
5 Na2Se + 8 KMnO4 + 17 H2SO4 = 5 H2SeO4 + 4 K2SO4 + 8 MnSO4 + 12 H2O + 5 Na2SO4
CH3CH2CH2CH2COOH + O2 = H2O + CO2 =>
2 CH3CH2CH2CH2COOH + 13 O2 = 10 H2O + 10 CO2
Fe(CO)4CH3 + [(CH3)3O][BF4] = Fe(CO)3(CH3)2 + [(CH3)2CO2][BF4] =>
Fe(CO)4CH3 + [(CH3)3O][BF4] = Fe(CO)3(CH3)2 + [(CH3)2CO2][BF4]
BaCO3(aq) + HI(l) = BaI2 + H2CO3 =>
BaCO3(aq) + 2 HI(l) = BaI2 + H2CO3
HNO3 + S = H2SO4 + NO2 + H2S =>
4 HNO3 + 2 S = H2SO4 + 4 NO2 + H2S
HC5H9O2(aq) + H2O(l) = H3O(l) + C5H9O2(aq) =>
HC5H9O2(aq) + H2O(l) = H3O(l) + C5H9O2(aq)
C6H6 + HNO3 = C6H5NO2 + H3O + NO3 =>
C6H6 + 2 HNO3 = C6H5NO2 + H3O + NO3
S2O3{2-} + I3{-} = S4O6{2-} + I{-} =>
2 S2O3{2-} + I3{-} = S4O6{2-} + 3 I{-}
K4Fe(CN)6 + H2O2 + H2SO4 = K3Fe(CN)6 + K2SO4 + H2O =>
2 K4Fe(CN)6 + H2O2 + H2SO4 = 2 K3Fe(CN)6 + K2SO4 + 2 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Ca + C2O4 = Ca2C2O4 =>
2 Ca + C2O4 = Ca2C2O4
(NH4)2SO3 = NH4 + SO3 =>
(NH4)2SO3 = 2 NH4 + SO3
NaOH(aq) + H3(PO4)(aq) = Na3PO4(aq) + H2O(l) =>
3 NaOH(aq) + H3(PO4)(aq) = Na3PO4(aq) + 3 H2O(l)
A(s) + B(s) = AB2(s) =>
A(s) + 2 B(s) = AB2(s)
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
H2 + CuS04 = H2S04 + Cu =>
H2 + CuS04 = H2S04 + Cu
HOCN = HCN + O =>
HOCN = HCN + O
BaCl2(aq) + H3PO4(aq) = Ba3P2O8(s) + HCl(aq) =>
3 BaCl2(aq) + 2 H3PO4(aq) = Ba3P2O8(s) + 6 HCl(aq)
Li + Co + O = LiCoO2 =>
Li + Co + 2 O = LiCoO2
NH3 + C2H4COOH = CH3CH2NH2COOH =>
NH3 + C2H4COOH = CH3CH2NH2COOH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.