| Équations équilibrées la veille | Équations équilibrées le lendemain |
8 Al + 3 KNO3 + 5 KOH + 5 H2O = 3 NH4OH + 8 KAlO2
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
P + NaOH = Na3PO3 + H2 =>
2 P + 6 NaOH = 2 Na3PO3 + 3 H2
Na2S + KNO3 = NaNO3 + SK2 =>
Na2S + 2 KNO3 = 2 NaNO3 + SK2
Al + H{-}1 + NO3{-}1 + H2O = AlO2{-}1 + NH3 =>
2 Al + H{-}1 + NO3{-}1 + H2O = 2 AlO2{-}1 + NH3
Al(OH)3 + HI = I2O5 + AlO + H2O =>
12 Al(OH)3 + 2 HI = I2O5 + 12 AlO + 19 H2O
C2H4 + CuO = C2H4O + Cu =>
C2H4 + CuO = C2H4O + Cu
AlCl3 + K2S = KCl + Al2S3 =>
2 AlCl3 + 3 K2S = 6 KCl + Al2S3
I2 + Na2SO3 + H2SO4 = NaIO3 + S + H2O =>
I2 + Na2SO3 + H2SO4 = 2 NaIO3 + 2 S + H2O
CuBr2 + NaOH = Cu(OH) + NaBr2 =>
CuBr2 + NaOH = Cu(OH) + NaBr2
CaCl + NH3 = CaNH3 + Cl =>
CaCl + NH3 = CaNH3 + Cl
C9H20 = C9H12 + H2 =>
C9H20 = C9H12 + 4 H2
C3H5(OH)3 + NaCl = C3H5(ONa)3 + HCl =>
C3H5(OH)3 + 3 NaCl = C3H5(ONa)3 + 3 HCl
CH4 + O2 = CH3OH =>
2 CH4 + O2 = 2 CH3OH
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
C + O2 = CO =>
2 C + O2 = 2 CO
KOH + Al(OH)3 = K3(Al(OH)6) =>
3 KOH + Al(OH)3 = K3(Al(OH)6)
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
H2SO4 + Ca(OH)2 = H2O + CaSO4 =>
H2SO4 + Ca(OH)2 = 2 H2O + CaSO4
NH4Cl + NH3 = NH4{+} + NH3Cl{-} =>
NH4Cl + NH3 = NH4{+} + NH3Cl{-}
(CH3)2SiCl2 + H2O = (CH3)2Si(OH)2 + HCl =>
(CH3)2SiCl2 + 2 H2O = (CH3)2Si(OH)2 + 2 HCl
Mn + HCl = MnCl + H2 =>
2 Mn + 2 HCl = 2 MnCl + H2
Ba{2+} + SO3{2-} = BaSO3 =>
Ba{2+} + SO3{2-} = BaSO3
Al(OH)3 + HCl = AlCl3 + H + OH =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H + 3 OH
P + H2O + CuSO4 = HPO3 + H2SO4 + Cu =>
2 P + 6 H2O + 5 CuSO4 = 2 HPO3 + 5 H2SO4 + 5 Cu
V3 + N = V3N =>
V3 + N = V3N
HBr + Li2SO3 = H2SO3 + LiBr =>
2 HBr + Li2SO3 = H2SO3 + 2 LiBr
NaCl + KOH = KCl + NaOH =>
NaCl + KOH = KCl + NaOH
Al + H2NO3 = Al2O3 + NO + H2O =>
2 Al + 3 H2NO3 = Al2O3 + 3 NO + 3 H2O
Ca(OH)2 + NaOH = Ca2O3 + Na + H2O =>
2 Ca(OH)2 + 2 NaOH = Ca2O3 + 2 Na + 3 H2O
C6H14 + HNO3 = C6NO3 + H15 =>
C6H14 + HNO3 = C6NO3 + H15
Na + Mn + O2 = NaMnO4 =>
Na + Mn + 2 O2 = NaMnO4
Cu(NO3)2 + NH3(aq) = Cu(NH3)4(aq) + NO3 =>
Cu(NO3)2 + 4 NH3(aq) = Cu(NH3)4(aq) + 2 NO3
Cr2S3 + HCl = CrCl3 + H2S =>
Cr2S3 + 6 HCl = 2 CrCl3 + 3 H2S
H3PO4 + HNO3 = NO2H2PO4 + H2O =>
H3PO4 + HNO3 = NO2H2PO4 + H2O
CH3OH + C4H8O2 = C5H10O2 + H2O =>
CH3OH + C4H8O2 = C5H10O2 + H2O
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Zn(s) + CaCl2(aq) = Ca(s) + ZnCl2(aq) =>
Zn(s) + CaCl2(aq) = Ca(s) + ZnCl2(aq)
CaCl + NH3 = CaNH3 + Cl =>
CaCl + NH3 = CaNH3 + Cl
FeS + HNO3 = Fe(NO3) + NO2 + H2SO4 + H2O =>
FeS + 8 HNO3 = Fe(NO3) + 7 NO2 + H2SO4 + 3 H2O
K2O + H2Cr2O7 = K2CrO4 + H2O =>
2 K2O + H2Cr2O7 = 2 K2CrO4 + H2O
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
C2H2OH + H2 = C2H4 + H2O =>
2 C2H2OH + 3 H2 = 2 C2H4 + 2 H2O
BrO4{-} + N2H4 = Br{-} + N2 + H2O =>
BrO4{-} + 2 N2H4 = Br{-} + 2 N2 + 4 H2O
CaO + H2O = CaH2O + O2 =>
2 CaO + 2 H2O = 2 CaH2O + O2
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
NH2CONH2 = NH3 + CO2 + C3H6N6 =>
6 NH2CONH2 = 6 NH3 + 3 CO2 + C3H6N6
AgNO3 + HI = AgI + HNO3 =>
AgNO3 + HI = AgI + HNO3
Fe(OH)3 + Cl + KOH = K2FeO4 + KCl + H2O =>
Fe(OH)3 + 3 Cl + 5 KOH = K2FeO4 + 3 KCl + 4 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
| 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 40 41 42 43 44 45 46 47 48 49 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/22/24
Équations équilibrées sur01/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
