| Équations équilibrées la veille |
Ag(NO3)2 + BaCl2 = Ba(NO3)2 + AgCl2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
BaCl2 + Na2HPo4 = Ba3(Po4)2 + H3Po4 + NaCl =>
3 BaCl2 + 3 Na2HPo4 = Ba3(Po4)2 + H3Po4 + 6 NaCl
Fe2S3 + O2 = SO2 + FeO3 =>
Fe2S3 + 6 O2 = 3 SO2 + 2 FeO3
CoCl2 + Ag = AgCl + Co =>
CoCl2 + 2 Ag = 2 AgCl + Co
[Co(NH3)6]Cl2 + NH4Cl + O2 + H2O = [Co(NH3)5Cl]Cl2 + NH4OH =>
4[Co(NH3)6]Cl2 + 4 NH4Cl + O2 + 6 H2O = 4[Co(NH3)5Cl]Cl2 + 8 NH4OH
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
HCl(g) + O2 = Cl2(g) + H2O(g) =>
4 HCl(g) + O2 = 2 Cl2(g) + 2 H2O(g)
C3H5OH4 + O2 = CO2 + H2O =>
4 C3H5OH4 + 19 O2 = 12 CO2 + 18 H2O
Al(H2PO4)3 + Al(OH)3 = Al2(HPO4)3 + H2O =>
Al(H2PO4)3 + Al(OH)3 = Al2(HPO4)3 + 3 H2O
AgNO3 + H2S + H2O = H2SO4 + Ag + HNO2 =>
8 AgNO3 + 3 H2S + 4 H2O = 3 H2SO4 + 8 Ag + 8 HNO2
Cd{+2} + Mg = Cd + Mg{+2} =>
Cd{+2} + Mg = Cd + Mg{+2}
SO3{2-} + I3{-} + H2O = I{-} + SO4{2-} + H3O{+} =>
SO3{2-} + I3{-} + 3 H2O = 3 I{-} + SO4{2-} + 2 H3O{+}
Pb(No3)2 + KCO3 = Pb(CO3)2 + KNo3 =>
Pb(No3)2 + 2 KCO3 = Pb(CO3)2 + 2 KNo3
Na + FeO3 = Fe + Na2O =>
6 Na + FeO3 = Fe + 3 Na2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
CH3HN2 + O2 = CO2 + H2O + N2 =>
CH3HN2 + 2 O2 = CO2 + 2 H2O + N2
CH3CH(NH3Cl)CH3 + NaOH = CH3CH(NH2)CH3 + NaCl + H2O =>
CH3CH(NH3Cl)CH3 + NaOH = CH3CH(NH2)CH3 + NaCl + H2O
C9H16 + KMnO4 + H2SO4 = C10H17O3 + K2SO4 + MnSO4 + H2O =>
100 C9H16 + 122 KMnO4 + 183 H2SO4 = 90 C10H17O3 + 61 K2SO4 + 122 MnSO4 + 218 H2O
NaHSO3 + Br2 = HBr + NaSO3 =>
2 NaHSO3 + Br2 = 2 HBr + 2 NaSO3
CN{-} + MgH{+} = Mg + HCN =>
CN{-} + MgH{+} = Mg + HCN
KI + KNO2 + H2SO4 = H2O + I2 + K2SO4 + NO =>
2 KI + 2 KNO2 + 2 H2SO4 = 2 H2O + I2 + 2 K2SO4 + 2 NO
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
BiCl3 + NH3 + H2O = Bi(OH)3 + NH4Cl =>
BiCl3 + 3 NH3 + 3 H2O = Bi(OH)3 + 3 NH4Cl
CuSO4 + Fe(OH)2 = FeSO4 + Cu(OH)2 =>
CuSO4 + Fe(OH)2 = FeSO4 + Cu(OH)2
MnCl2 + O2 = Mn2O3 + Cl2 =>
4 MnCl2 + 3 O2 = 2 Mn2O3 + 4 Cl2
dimethylether + O2 = CO2 + H2O =>
CH3OCH3 + 3 O2 = 2 CO2 + 3 H2O
KI + NaCl = KCl + NaI =>
KI + NaCl = KCl + NaI
KNo3 + H2SO4 = K2SO4 + HNo3 =>
2 KNo3 + H2SO4 = K2SO4 + 2 HNo3
Li2SeO3 + H2O2 = Li2O + H2SeO4 =>
Li2SeO3 + H2O2 = Li2O + H2SeO4
CrI2 + Cl2 + NaOH = Na2Cr + NaIO4 + NaCl + H2O =>
CrI2 + 6 Cl2 + 16 NaOH = Na2Cr + 2 NaIO4 + 12 NaCl + 8 H2O
C6H12 + NaMnO4 + H2SO4 = C3H6O + MnSO4 + Na2SO4 + H2O =>
5 C6H12 + 4 NaMnO4 + 6 H2SO4 = 10 C3H6O + 4 MnSO4 + 2 Na2SO4 + 6 H2O
NaOH + CHCOOH = NaCCOOH + H2O =>
NaOH + CHCOOH = NaCCOOH + H2O
AgNO3 + K3[Fe(CN)6] = Ag[Fe(CN)6] + K3NO3 =>
AgNO3 + K3[Fe(CN)6] = Ag[Fe(CN)6] + K3NO3
Mg + HCl = Mg2Cl2 + H =>
2 Mg + 2 HCl = Mg2Cl2 + 2 H
Fe + Al2 = Fe3Al4 =>
3 Fe + 2 Al2 = Fe3Al4
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
BaCO3 + HBr = BaBr2 + CO2 + H2O =>
BaCO3 + 2 HBr = BaBr2 + CO2 + H2O
C2H3Cl(g) + O2(g) = CO2(g) + H20(g) + HCl(g) =>
10 C2H3Cl(g) + 20 O2(g) = 20 CO2(g) + H20(g) + 10 HCl(g)
Cl2 + O2 = Cl2O =>
2 Cl2 + O2 = 2 Cl2O
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
Al(No3)3 + NaOH = Al(OH)3 + Na(No)3 =>
Al(No3)3 + 3 NaOH = Al(OH)3 + 3 Na(No)3
Ca + HNO3 = Ca(NO3)2 + NO2 + H2O =>
Ca + 4 HNO3 = Ca(NO3)2 + 2 NO2 + 2 H2O
Og = Og2 =>
2 Og = Og2
NI(OH)2 = NIO + H2O =>
NI(OH)2 = NIO + H2O
BiOCl + Na2S + HCl = Bi2S3 + NaCl + H2O =>
2 BiOCl + 3 Na2S + 4 HCl = Bi2S3 + 6 NaCl + 2 H2O
CaCl2 + CO2 = CaC + ClO =>
CaCl2 + CO2 = CaC + 2 ClO
CH3Cl + Mg = CH3MgCl =>
CH3Cl + Mg = CH3MgCl
CuCl2 + Na = Na2Cl2 + Cu =>
CuCl2 + 2 Na = Na2Cl2 + Cu
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur11/11/24
Équations équilibrées sur12/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
