Equations balanced on the previous day | Equations balanced on the next day |
Fe(NO3)3 + 3 Li2CO3 = Fe(CO3)3 + 3 Li2NO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H + H2SO3 = S2O2 + H2O =>
4 H + 2 H2SO3 = S2O2 + 4 H2O
HBr(aq) + Cr(s) = CrBr3 + H2(g) =>
6 HBr(aq) + 2 Cr(s) = 2 CrBr3 + 3 H2(g)
C3H7SH + O2 = CO2 + SO2 + H2O =>
C3H7SH + 6 O2 = 3 CO2 + SO2 + 4 H2O
Na2CrO4 + S + NaOH = Na2SO3 + NaCrO2 + H2O =>
4 Na2CrO4 + 3 S + 2 NaOH = 3 Na2SO3 + 4 NaCrO2 + H2O
CH3CH2NH3Br + NaOH = CH3CH2NH2 + H2O + NaBr =>
CH3CH2NH3Br + NaOH = CH3CH2NH2 + H2O + NaBr
Fe + BrO3 = Fe(BrO3)3 =>
Fe + 3 BrO3 = Fe(BrO3)3
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
HNO3 + Ag(OH)2 = Ag(NO3)2 + H2O =>
2 HNO3 + Ag(OH)2 = Ag(NO3)2 + 2 H2O
Na + HNO3 = NaNO3 + NH4NO3 + H2O =>
8 Na + 10 HNO3 = 8 NaNO3 + NH4NO3 + 3 H2O
CH3(CH2)7CH3(l) + O2(g) = CO2(g) + H20(g) =>
CH3(CH2)7CH3(l) + 9 O2(g) = 9 CO2(g) + H20(g)
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
Th(NO3)4 + Na2CO3 = ThCO3 + Na2(NO3)4 =>
Th(NO3)4 + Na2CO3 = ThCO3 + Na2(NO3)4
NaOH + CoCl3 = NaCl + Co(OH)3 =>
3 NaOH + CoCl3 = 3 NaCl + Co(OH)3
C2H6O + Cr2O7{2-} + H{+} = C2H4O + Cr2O3 + H2O =>
3 C2H6O + Cr2O7{2-} + 2 H{+} = 3 C2H4O + Cr2O3 + 4 H2O
C15H31CO2H(s) + O2(g) = CO2(g) + H2O(l) =>
C15H31CO2H(s) + 23 O2(g) = 16 CO2(g) + 16 H2O(l)
CoCl2 + KOH + KClO3 = Co2O3 + KCl + H2O =>
6 CoCl2 + 12 KOH + KClO3 = 3 Co2O3 + 13 KCl + 6 H2O
Al + Cu2{+} = Al3{+} + Cu =>
3 Al + Cu2{+} = Al3{+} + 2 Cu
ZnOH + Li = LiOH + Zn =>
ZnOH + Li = LiOH + Zn
CH3CH2NH3Br + NaOH = CH3CH2NH2 + H2O + NaBr =>
CH3CH2NH3Br + NaOH = CH3CH2NH2 + H2O + NaBr
KI + Na3PO4 = K2PO4 + Na3I2 =>
2 KI + Na3PO4 = K2PO4 + Na3I2
C6H14 + O = CO2 + H =>
C6H14 + 12 O = 6 CO2 + 14 H
Na5Cu(HIO6)2 + H2C2O4 = Na2Cu(C2O4)2 + NaHCO3 + H2O + NaIO4 =>
2 Na5Cu(HIO6)2 + 5 H2C2O4 = 2 Na2Cu(C2O4)2 + 2 NaHCO3 + 6 H2O + 4 NaIO4
Na5Cu(HIO6)2 + HCl = HCuCl2 + Cl2 + NaCl + H5IO6 =>
Na5Cu(HIO6)2 + 9 HCl = HCuCl2 + Cl2 + 5 NaCl + 2 H5IO6
Na5Cu(HIO6)2 + HCl = HCuCl2 + Cl2 + NaCl + H6IO6 =>
Na5Cu(HIO6)2 + 11 HCl = HCuCl2 + 2 Cl2 + 5 NaCl + 2 H6IO6
C2H5Cl + O2 = CO2 + H2O + Cl2O5 =>
2 C2H5Cl + 9 O2 = 4 CO2 + 5 H2O + Cl2O5
Fe2O23 + K = Fe6 + K2O5 =>
15 Fe2O23 + 138 K = 5 Fe6 + 69 K2O5
KMnO4 + KCl + H2SO4 = MnSO6 + H2O + Cl2 + K2SO4 =>
2 KMnO4 + 2 KCl + 4 H2SO4 = 2 MnSO6 + 4 H2O + Cl2 + 2 K2SO4
Cu + H2SO4 = CuSO4 + SO2 + H22O =>
21 Cu + 22 H2SO4 = 21 CuSO4 + SO2 + 2 H22O
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
Cu2S + HNO3 = CuSO4 + Cu(NO3)2 + NO + H2O =>
3 Cu2S + 16 HNO3 = 3 CuSO4 + 3 Cu(NO3)2 + 10 NO + 8 H2O
Mn + O2 = MnO2 =>
Mn + O2 = MnO2
MnSO4 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 3 Pb(NO3)2 + 2 PbSO4 + 2 H2O
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Cd + H{+} + NO3{-} = Cd{+2} + NO + H2O =>
3 Cd + 8 H{+} + 2 NO3{-} = 3 Cd{+2} + 2 NO + 4 H2O
SnS2 + Na2S = Na2(SnS3) =>
SnS2 + Na2S = Na2(SnS3)
CrSO4 + KClO3 + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
3 CrSO4 + 2 KClO3 + 12 KOH = 3 K2CrO4 + 2 KCl + 3 K2SO4 + 6 H2O
Cu(NO3)2 = CuO + NO + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO + 3 O2
SnCl2 + H3PO4 + NaOH = Na2Sn2P6O18 + H2O + HCl =>
2 SnCl2 + 6 H3PO4 + 2 NaOH = Na2Sn2P6O18 + 8 H2O + 4 HCl
Br2 + C2H6 = Br2C2H4 + H2 =>
Br2 + C2H6 = Br2C2H4 + H2
CuO + H3PO4 = Cu3(PO4)2 + H2O =>
3 CuO + 2 H3PO4 = Cu3(PO4)2 + 3 H2O
CuBr2 + KI = CuI + KBr2 =>
CuBr2 + KI = CuI + KBr2
CO2 + H2O = CO3H{-} + H{+} =>
CO2 + H2O = CO3H{-} + H{+}
(Cu(NH3)4)(OH)2 + H2S = CuS + (NH4)2S + H2O =>
(Cu(NH3)4)(OH)2 + 3 H2S = CuS + 2(NH4)2S + 2 H2O
Mg(NO3)2 + Na3(PO4) = Mg3(PO4)2 + Na(NO3) =>
3 Mg(NO3)2 + 2 Na3(PO4) = Mg3(PO4)2 + 6 Na(NO3)
HCl + H2SO4 = Cl + H2O + SO =>
4 HCl + H2SO4 = 4 Cl + 3 H2O + SO
HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + H2O =>
2 HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + 2 H2O
CH3CH2NO2 + Zn + H2SO4 = CH3CH2NH2 + ZnSO4 + H2O =>
CH3CH2NO2 + 3 Zn + 3 H2SO4 = CH3CH2NH2 + 3 ZnSO4 + 2 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 03/20/24
Equations balanced on 04/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.