| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH2CSNH2 + 2 H2O = 2 NH3 + H2S + CO2
MnCl2H2S = MnSHCl2H =>
MnCl2H2S = MnSHCl2H
Al(s) + Ag2SO4(aq) = Al2(SO4)3(aq) + Ag(s) =>
2 Al(s) + 3 Ag2SO4(aq) = Al2(SO4)3(aq) + 6 Ag(s)
S + Na2SO3 + H2O = Na2S2O3H2O =>
S + Na2SO3 + H2O = Na2S2O3H2O
C6H5CHCHCOOH + Br2 = C6H5CHCHCOOHBr2 =>
C6H5CHCHCOOH + Br2 = C6H5CHCHCOOHBr2
Al(NO3)3 + NH4OH = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH4OH = Al(OH)3 + 3 NH4NO3
CuOH2SO4 = CuSH2OO4 =>
CuOH2SO4 = CuSH2OO4
FeCl2 + HNO3 = Fe(NO3)3 + NO + H2O + HCl =>
3 FeCl2 + 10 HNO3 = 3 Fe(NO3)3 + NO + 2 H2O + 6 HCl
AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH2CONH2(aq) =>
AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH2CONH2(aq)
FeSO + HNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
6 FeSO + 14 HNO3 + 3 H2SO4 = 3 Fe2(SO4)3 + 14 NO + 10 H2O
(NH4)2SO3 + CaCl2 = CaSO3 + NH4Cl =>
(NH4)2SO3 + CaCl2 = CaSO3 + 2 NH4Cl
Al(NO3)3 + NH4OH = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH4OH = Al(OH)3 + 3 NH4NO3
Na + H3O = NaO4H5 + H2 =>
2 Na + 8 H3O = 2 NaO4H5 + 7 H2
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
Al(NO3)3 + NH4OH = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH4OH = Al(OH)3 + 3 NH4NO3
(C6H5)NH + O2 = CO2 + H2O + N2 =>
2(C6H5)NH + 15 O2 = 12 CO2 + 6 H2O + N2
Cu(NH3)4 + H3O = NH4 + Cu + H2O =>
Cu(NH3)4 + 4 H3O = 4 NH4 + Cu + 4 H2O
N + CO2 = NCO2 =>
N + CO2 = NCO2
AlBr3 + Cl2 = AlCl3 + Br3 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 2 Br3
HCN + O2 = H2O + N2 + CO2 =>
4 HCN + 5 O2 = 2 H2O + 2 N2 + 4 CO2
CaCl3 + NaOH = NaCl3 + CaOH =>
CaCl3 + NaOH = NaCl3 + CaOH
Al(OH)3 + SiO2 = H2SiO3 + Al2O3 =>
2 Al(OH)3 + 3 SiO2 = 3 H2SiO3 + Al2O3
HBr + AgNO3 = AgBr + NHO3 =>
HBr + AgNO3 = AgBr + NHO3
copper + oxygen = copper(ii)oxide =>
2 Cu + O2 = 2 CuO
CoCl2 + Na3PO4 = Co3(PO4)2 + NaCl =>
3 CoCl2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaCl
B + C2 = BC =>
2 B + C2 = 2 BC
H4P2O5 + Fe(OH)3 = Fe4(P2O5)3 + H2O =>
3 H4P2O5 + 4 Fe(OH)3 = Fe4(P2O5)3 + 12 H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
CuSO3 + H2S = CuS + H2SO3 =>
CuSO3 + H2S = CuS + H2SO3
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
C2 + B = B2C2 =>
C2 + 2 B = B2C2
Mg + Ag2{+} = Mg2{+} + Ag =>
2 Mg + Ag2{+} = Mg2{+} + 2 Ag
B + C2 = B2C3 =>
4 B + 3 C2 = 2 B2C3
H3COH + NH3 = CH2OH + NH4 =>
H3COH + NH3 = CH2OH + NH4
Na2(B4O5(OH)4) + H2O2 + NaOH = Na2(B2O4(OH)4) + H2O =>
Na2(B4O5(OH)4) + 4 H2O2 + 2 NaOH = 2 Na2(B2O4(OH)4) + 3 H2O
FeSO3 + H2O = H2SO3 + Fe(OH)2 =>
FeSO3 + 2 H2O = H2SO3 + Fe(OH)2
PBO + H2 = PB + H2O =>
PBO + H2 = PB + H2O
AgNO3 + Na = AgNa + NO3 =>
AgNO3 + Na = AgNa + NO3
C6H12O6 + N2H4 = C3H9N3 + H2O + O2 =>
2 C6H12O6 + 6 N2H4 = 4 C3H9N3 + 6 H2O + 3 O2
CoS + CO + Cu = Co2(CO)8 + Cu2S =>
2 CoS + 8 CO + 4 Cu = Co2(CO)8 + 2 Cu2S
Sr(HCO3)2 = Sr + (HCO3)2 =>
Sr(HCO3)2 = Sr + (HCO3)2
(NH4)2SO4 + Pb(C2H3O2)2 = NH4C2H3O2 + PbSO4 =>
(NH4)2SO4 + Pb(C2H3O2)2 = 2 NH4C2H3O2 + PbSO4
BrP4 = P4Br =>
BrP4 = P4Br
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
C2H5OHNaCl = C2H5ONaHCl =>
C2H5OHNaCl = C2H5ONaHCl
(NH3OH)2SO4 + NaOH = NH2OH + Na2SO4 + H2O =>
(NH3OH)2SO4 + 2 NaOH = 2 NH2OH + Na2SO4 + 2 H2O
CH3COOH + Ag2S = CH3COOS + H2 + Ag =>
2 CH3COOH + 2 Ag2S = 2 CH3COOS + H2 + 4 Ag
AgNO3 + NaSnO2 + NaOH = Ag + Na2SnO3 + NaNO3 + H2O =>
AgNO3 + NaSnO2 + 2 NaOH = Ag + Na2SnO3 + NaNO3 + H2O
H3PO4 + Na2(CO3) = Na3PO4 + CO2 + H2O =>
2 H3PO4 + 3 Na2(CO3) = 2 Na3PO4 + 3 CO2 + 3 H2O
Sr(HCO3)2 = Sr + (HCO3)2 =>
Sr(HCO3)2 = Sr + (HCO3)2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/31/24
Équations équilibrées sur08/30/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
