Equations balanced on the previous day | Equations balanced on the next day |
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Sr3Al2O6 + H2O + C136H274O69 = SrCO3 + Al(OH)3 + H2 =>
136 Sr3Al2O6 + 1017 H2O + 3 C136H274O69 = 408 SrCO3 + 272 Al(OH)3 + 1020 H2
C4H6 + KMnO4 + H2SO4 = C4H6O4 + K2SO4 + MnSO4 + H2O =>
5 C4H6 + 8 KMnO4 + 12 H2SO4 = 5 C4H6O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
H2SO4 + Fe(OH)3 = HSO3 + Fe(OH)4 =>
H2SO4 + Fe(OH)3 = HSO3 + Fe(OH)4
FeO + Cr2O7 = Fe2O3 + Cr2O3 =>
8 FeO + Cr2O7 = 4 Fe2O3 + Cr2O3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Cr(HSO4)3 + Cr(OH)3 = (Cr(OH)2)2SO4 + H2O =>
Cr(HSO4)3 + 5 Cr(OH)3 = 3(Cr(OH)2)2SO4 + 3 H2O
PbCl2(s) + KI(aq) = PbI2(s) + KCl(aq) =>
PbCl2(s) + 2 KI(aq) = PbI2(s) + 2 KCl(aq)
NH4{+} + CO3{2-} = (NH4) + CO3 =>
2 NH4{+} + CO3{2-} = 2(NH4) + CO3
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
NaHCO3 + H2SO4(aq) = Na2SO4 + CO2(g) + H2O(l) =>
2 NaHCO3 + H2SO4(aq) = Na2SO4 + 2 CO2(g) + 2 H2O(l)
CaCrO4 + HC2H3O2 = Ca + Cr2O7 + C2H3O2 + H2O =>
2 CaCrO4 + 2 HC2H3O2 = 2 Ca + Cr2O7 + 2 C2H3O2 + H2O
HNO4 + NaOH = Na2 + NO4 + H2O =>
2 HNO4 + 2 NaOH = Na2 + 2 NO4 + 2 H2O
Cr(OH)4{-} + OH{-} + H2O2 = CrO7{2-} + H2O =>
2 Cr(OH)4{-} + 2 OH{-} + 9 H2O2 = 2 CrO7{2-} + 14 H2O
Fe2O3 + ZnO = Zn(FeO2)2 =>
Fe2O3 + ZnO = Zn(FeO2)2
Na2S2O3 + CuSO4 = CuS + S + Na2SO4 =>
4 Na2S2O3 + CuSO4 = CuS + 4 S + 4 Na2SO4
PbO + SnO2 = PbSn2 + PbO2 =>
6 PbO + 2 SnO2 = PbSn2 + 5 PbO2
KAsO2 + Cl2 + KOH = KCl + K2AsO4 + H2O =>
2 KAsO2 + 3 Cl2 + 8 KOH = 6 KCl + 2 K2AsO4 + 4 H2O
H3O{+} + CO3{2-} = CO2 + H2O =>
2 H3O{+} + CO3{2-} = CO2 + 3 H2O
KOCl = KCl + O2 =>
2 KOCl = 2 KCl + O2
Fe2O3 + ZnO = Zn(FeO2)2 =>
Fe2O3 + ZnO = Zn(FeO2)2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Fe2O3 + ZnO = Zn(FeO2)2 =>
Fe2O3 + ZnO = Zn(FeO2)2
CuSO4*5H2O + NH3 = Cu(NH3)4SO4*5H2O =>
CuSO4*5H2O + 4 NH3 = Cu(NH3)4SO4*5H2O
Na2SiO3 + NH4Cl + H2O = NaCl + NH3 + H4SiO4 =>
Na2SiO3 + 2 NH4Cl + H2O = 2 NaCl + 2 NH3 + H4SiO4
ZnO + Fe2O3 = ZnFe2O4 =>
ZnO + Fe2O3 = ZnFe2O4
Fe2O3 + ZnO = Zn(FeO2)2 =>
Fe2O3 + ZnO = Zn(FeO2)2
Fe2O3 + ZnO = (Fe2)095*(Zn)005*O3 + O =>
95 Fe2O3 + 5 ZnO = (Fe2)095*(Zn)005*O3 + 287 O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Na2CO3 + CuCl2 = Na2Cl2 + CuCO3 =>
Na2CO3 + CuCl2 = Na2Cl2 + CuCO3
Fe2O3 + ZnO = Zn(FeO2)2 =>
Fe2O3 + ZnO = Zn(FeO2)2
Fe2O3 + ZnO = Fe2ZnO4 =>
Fe2O3 + ZnO = Fe2ZnO4
FeCl3 + H2O + SO2 = FeCl2 + HCl + H2SO4 =>
2 FeCl3 + 2 H2O + SO2 = 2 FeCl2 + 2 HCl + H2SO4
C6H13Br + NaOH = C6H12 + H2O + NaBr =>
C6H13Br + NaOH = C6H12 + H2O + NaBr
Na + C2H3O2 + H2O = HC2H3O2 + NaOH =>
Na + C2H3O2 + H2O = HC2H3O2 + NaOH
ZnO + Fe2O3 = Fe2O4Zn =>
ZnO + Fe2O3 = Fe2O4Zn
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Cr2(SO4)2 + NaOH + Cl2 = NaCl + Na2CrO4 + Na2SO4 + H2O =>
Cr2(SO4)2 + 16 NaOH + 4 Cl2 = 8 NaCl + 2 Na2CrO4 + 2 Na2SO4 + 8 H2O
C4H9 + CN = C4H9CN =>
C4H9 + CN = C4H9CN
Cu(NO3)2 + H2S = CuS + HNO3 =>
Cu(NO3)2 + H2S = CuS + 2 HNO3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Mn(NO3)2 + HCl = MnCl2 + N2O5 + H2O =>
Mn(NO3)2 + 2 HCl = MnCl2 + N2O5 + H2O
FeO + Cr2O7 = Fe2O3 + Cr2O3 =>
8 FeO + Cr2O7 = 4 Fe2O3 + Cr2O3
N2H8C2O4 + AlCl3O12 = Al2C6O12 + NH4ClO4 =>
3 N2H8C2O4 + 2 AlCl3O12 = Al2C6O12 + 6 NH4ClO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C17H18N3S{-} + H2O2 + OH{-} = H2O + CO2 + NO3{-} + SO4{2-} =>
C17H18N3S{-} + 54 H2O2 + 4 OH{-} = 65 H2O + 17 CO2 + 3 NO3{-} + SO4{2-}
KMnO4 + Na2C2O4 + H2SO4 = MnSO4 + Na2SO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = 2 MnSO4 + 5 Na2SO4 + 10 CO2 + 8 H2O + K2SO4
H3CH2CH2OH + H2SO4 = H2SO2 + CH3CH2CH2COOH + H2O =>
2 H3CH2CH2OH + 2 H2SO4 = 2 H2SO2 + CH3CH2CH2COOH + 4 H2O
Fe2O3 + ZnO = Zn(FeO2)2 =>
Fe2O3 + ZnO = Zn(FeO2)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/20/23
Equations balanced on 01/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.