Equations balanced on the previous day | Equations balanced on the next day |
Mn(OH)2 + Br2 + 2 NaOH = MnO2 + 2 NaBr + 2 H2O
Zn(NO3)2 + Mg = Mg(NO3) + Zn =>
Zn(NO3)2 + 2 Mg = 2 Mg(NO3) + Zn
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
Na2 + (H2CO3)2 = Na2CO3 + H2 =>
2 Na2 + (H2CO3)2 = 2 Na2CO3 + 2 H2
SrCl2 + NaI = SrI2 + NaCl =>
SrCl2 + 2 NaI = SrI2 + 2 NaCl
CH2COCH + H2 = CH3CH2CH + H2O =>
2 CH2COCH + 5 H2 = 2 CH3CH2CH + 2 H2O
CaCl2 + Ca(OH)2 = CaOHCl =>
CaCl2 + Ca(OH)2 = 2 CaOHCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CdS + O2 = CdSO4 =>
CdS + 2 O2 = CdSO4
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
H{+} + I{-} + IO3{-} = I2 + H2O =>
6 H{+} + 5 I{-} + IO3{-} = 3 I2 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Be + LiOH = Be(OH)2 + Li =>
Be + 2 LiOH = Be(OH)2 + 2 Li
Na2CO3 + CoBr3 = Co2(CO3)3 + NaBr =>
3 Na2CO3 + 2 CoBr3 = Co2(CO3)3 + 6 NaBr
C6H5NO2 + Zn + NaOH = Na2ZnO2 + C6H5NH2 + H2O =>
C6H5NO2 + 3 Zn + 6 NaOH = 3 Na2ZnO2 + C6H5NH2 + 2 H2O
LiBr + Co(SO3)2 = CoBr2 + Li(SO3) =>
2 LiBr + Co(SO3)2 = CoBr2 + 2 Li(SO3)
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
C10H14O8Na2 + ZnSO4 = C10H14O8Zn + Na2SO4 =>
C10H14O8Na2 + ZnSO4 = C10H14O8Zn + Na2SO4
Zn + Po(NO3)2 = Zn(NO3)2 + Po =>
Zn + Po(NO3)2 = Zn(NO3)2 + Po
Na2C2O4 + KCl = NaCl + K2C2O4 =>
Na2C2O4 + 2 KCl = 2 NaCl + K2C2O4
HF + S = SF6 + H2 =>
6 HF + S = SF6 + 3 H2
Mg(OH)2 + HF = MgF2 + H2O =>
Mg(OH)2 + 2 HF = MgF2 + 2 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
FeCO3(s) + O2 = Fe2O3(s) + CO2(g) =>
4 FeCO3(s) + O2 = 2 Fe2O3(s) + 4 CO2(g)
Sn + HCl = SnCl4 + H2 =>
Sn + 4 HCl = SnCl4 + 2 H2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
C + O2 = CO2 =>
C + O2 = CO2
Br + NaOH = NaBr + OH =>
Br + NaOH = NaBr + OH
AgC2H3O2 + KMnO4 = AgMnO4 + KC2H3O2 =>
AgC2H3O2 + KMnO4 = AgMnO4 + KC2H3O2
C6H5NO2 + Zn + NaOH = Na2ZnO2 + C6H5NH2 + H2O =>
C6H5NO2 + 3 Zn + 6 NaOH = 3 Na2ZnO2 + C6H5NH2 + 2 H2O
NO3{-} + e + H3O{+} = N2 + H2O =>
2 NO3{-} + 10e + 12 H3O{+} = N2 + 18 H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
H2O + P + O2 = H3PO4 =>
6 H2O + 4 P + 5 O2 = 4 H3PO4
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Ag{+} + ClO{-} + H2O = Ag + ClO2{-} + H{+} =>
2 Ag{+} + ClO{-} + H2O = 2 Ag + ClO2{-} + 2 H{+}
K + S = K2S1 =>
2 K + S = K2S1
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CuSO4*5H2O + C2H2O4*2H2O = CuC2O4 + H2SO4 + H2O =>
CuSO4*5H2O + C2H2O4*2H2O = CuC2O4 + H2SO4 + 7 H2O
Mg + CO + O2 = MgCO3 =>
Mg + CO + O2 = MgCO3
C6H8O7 + CuO = Cu2O + CO2 + H2O =>
C6H8O7 + 18 CuO = 9 Cu2O + 6 CO2 + 4 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
HClO3 + Sr(OH)2 = Sr(ClO3)2 + H2O =>
2 HClO3 + Sr(OH)2 = Sr(ClO3)2 + 2 H2O
K2(SO4) + BaCl2 = BaSO4 + K2Cl2 =>
K2(SO4) + BaCl2 = BaSO4 + K2Cl2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Ag2(SO4) + Ga = Ga2(SO4)3 + Ag =>
3 Ag2(SO4) + 2 Ga = Ga2(SO4)3 + 6 Ag
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/24
Equations balanced on 04/09/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.