Equations balanced on the previous day | Equations balanced on the next day |
Sn(OH)2 + 2 H2O = 2 H2OH + SnO2
Na2SO3 + S = Na2SO2 + SO2 =>
2 Na2SO3 + S = 2 Na2SO2 + SO2
HC7H5O2 + O2 = H2O + CO2 =>
2 HC7H5O2 + 15 O2 = 6 H2O + 14 CO2
KClO4 + HCl = KCl + HClO2 =>
KClO4 + 2 HCl = KCl + 2 HClO2
CaBr2 + O2 = Ca2O2 + Br4 =>
2 CaBr2 + O2 = Ca2O2 + Br4
Mg3(PO4)2 + BaCl2 = MgCl2 + Ba3(PO4)2 =>
Mg3(PO4)2 + 3 BaCl2 = 3 MgCl2 + Ba3(PO4)2
Mg + S = Mg2S3 =>
2 Mg + 3 S = Mg2S3
WO4 + H = W + H2O =>
WO4 + 8 H = W + 4 H2O
NH3 + O2 + H2 = (NH4)2O =>
4 NH3 + O2 + 2 H2 = 2(NH4)2O
KOH(aq) + Cd(NO3)2(aq) = K(NO3)2 + CdOH =>
KOH(aq) + Cd(NO3)2(aq) = K(NO3)2 + CdOH
K3N + Cl = KCl + N2 =>
2 K3N + 6 Cl = 6 KCl + N2
Fe(NO3)2 + K4[Fe(CN)6] = K2Fe[Fe(CN)6] + KNO3 =>
Fe(NO3)2 + K4[Fe(CN)6] = K2Fe[Fe(CN)6] + 2 KNO3
SO2 + Fe3O4 = FeS + O2 =>
3 SO2 + Fe3O4 = 3 FeS + 5 O2
SeO3{2-} + SO2 + H2O = Se + SO4{2-} + H{+} =>
SeO3{2-} + 2 SO2 + H2O = Se + 2 SO4{2-} + 2 H{+}
CrCl2 + HNO3 = Cr(NO3)3 + HCl + HNO2 + H2O =>
2 CrCl2 + 7 HNO3 = 2 Cr(NO3)3 + 4 HCl + HNO2 + H2O
IO3({-}) + SO2 + H2O = I({-}) + SO4({-2}) + H({+}) =>
IO3({-}) + 3 SO2 + 3 H2O = I({-}) + 3 SO4({-2}) + 6 H({+})
CH3CH2CH2CH(NH2)COOH + HBr = CH3CH2CH2CHBrCOOH + NH3 =>
CH3CH2CH2CH(NH2)COOH + HBr = CH3CH2CH2CHBrCOOH + NH3
NaOH + FeCl3 + KSCN = NaCl + Fe(SCN)3 + KOH =>
3 NaOH + FeCl3 + 3 KSCN = 3 NaCl + Fe(SCN)3 + 3 KOH
C2H5MgCl + C4H8O2 = (C2H5)2Mg + MgCl2(C4H8O2)2 =>
2 C2H5MgCl + 2 C4H8O2 = (C2H5)2Mg + MgCl2(C4H8O2)2
CH3CH(OH)CH2CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3(CO)CH2CH3 + H2O =>
5 CH3CH(OH)CH2CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3(CO)CH2CH3 + 9 H2O
Mn(NO3)2*4H2O + Fe(OH)3 = MnFe2O4 + H2O + NO2 + O =>
Mn(NO3)2*4H2O + 2 Fe(OH)3 = MnFe2O4 + 7 H2O + 2 NO2 + O
[Cu(NH3)4](OH)2 + H2O + H2SO4 = (NH4)2SO4 + [Cu(H2O)4]SO4 =>
[Cu(NH3)4](OH)2 + 2 H2O + 3 H2SO4 = 2(NH4)2SO4 + [Cu(H2O)4]SO4
BCl + NaBr = B(Br) + NaCl =>
BCl + NaBr = B(Br) + NaCl
MnSO4H2O = Mn + SO4 + H2O =>
MnSO4H2O = Mn + SO4 + H2O
NH4 + HCl = NH4Cl + H3 =>
3 NH4 + 3 HCl = 3 NH4Cl + H3
BaCO2 + H(NO3) = Ba(NO3) + HCO2 =>
BaCO2 + H(NO3) = Ba(NO3) + HCO2
(NH2)2CO + NaOH = NH3 + Na2CO3 =>
(NH2)2CO + 2 NaOH = 2 NH3 + Na2CO3
KOH + K2HPO4 = K3PO4 + H2O =>
KOH + K2HPO4 = K3PO4 + H2O
Fe3O4 + NaOH = FeO + H2O + NaFeO2 =>
Fe3O4 + 2 NaOH = FeO + H2O + 2 NaFeO2
MnO4 = MnO + O2 =>
2 MnO4 = 2 MnO + 3 O2
TiOSO4 + Zn + H2SO4 = Ti2(SO4)3 + ZnSO4 + H2O =>
2 TiOSO4 + Zn + 2 H2SO4 = Ti2(SO4)3 + ZnSO4 + 2 H2O
Fe3O4 + NaOH = FeO + H2O + NaFeO2 =>
Fe3O4 + 2 NaOH = FeO + H2O + 2 NaFeO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KHSO3 + Ca(OH)2 = CaSO3 + KOH + H2O =>
KHSO3 + Ca(OH)2 = CaSO3 + KOH + H2O
Fe2S3(s) = Fe(s) + S(s) =>
Fe2S3(s) = 2 Fe(s) + 3 S(s)
CH6NCl + NaOCl = CH4ClN + NaCl + H2O =>
CH6NCl + NaOCl = CH4ClN + NaCl + H2O
Fe2O3 + Mg2 = Mg2O2 + Fe3 =>
6 Fe2O3 + 9 Mg2 = 9 Mg2O2 + 4 Fe3
Cr2O3 + LiOH = Li3CrO3 + H2O =>
Cr2O3 + 6 LiOH = 2 Li3CrO3 + 3 H2O
H2CO3 + Ba(OH)2 = BaCO3 + H4O2 =>
H2CO3 + Ba(OH)2 = BaCO3 + H4O2
C12H12O13 + O2 = H2O + CO2 =>
2 C12H12O13 + 17 O2 = 12 H2O + 24 CO2
[Pb(OH)4]{2-} + OBr{-} = PbO2 + Br{-} + OH{-} + H2O =>
[Pb(OH)4]{2-} + OBr{-} = PbO2 + Br{-} + 2 OH{-} + H2O
MnO4{-} + Cl{-} + H{+} = Cl2 + Mn{+2} + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 5 Cl2 + 2 Mn{+2} + 8 H2O
Na + C2H3O2 + H2O = NaC2H3O2*3H2O =>
Na + C2H3O2 + 3 H2O = NaC2H3O2*3H2O
SnCl2 + KMnO4 + KOH = K2SnO3 + K2MnO4 + KCl + H2O =>
SnCl2 + 2 KMnO4 + 6 KOH = K2SnO3 + 2 K2MnO4 + 2 KCl + 3 H2O
Zn + O2 = ZnO2(s) =>
Zn + O2 = ZnO2(s)
C2H4 + CO + H2 = C2H4O =>
C2H4 + 2 CO + 2 H2 = 2 C2H4O
HCl(s) + Ba(OH)2(aq) = BaCl2(aq) + H2O =>
2 HCl(s) + Ba(OH)2(aq) = BaCl2(aq) + 2 H2O
C4H10O5 + O2 = CO2 + H2O2 =>
2 C4H10O5 + 13 O2 = 8 CO2 + 10 H2O2
NaF + H2O = HF + Na + OH =>
NaF + H2O = HF + Na + OH
NaHCO3 = CO2 + Na2CO3 + H2O =>
2 NaHCO3 = CO2 + Na2CO3 + 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 05/28/24
Equations balanced on 06/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.