| Équations équilibrées la veille | Équations équilibrées le lendemain |
19 C2H5OH + 4 C4H3O2 = 9 C6H12O2 + 9 H2O
HIO3 = I2O5 + H2O =>
2 HIO3 = I2O5 + H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
PbS + HCl = PbCl + SH =>
PbS + HCl = PbCl + SH
Water = H2 + oxygen =>
2 H2O = 2 H2 + O2
ClO4 + Co(NH3)3Cl(SO4)3 = CoCl4 + NH3 + S + O2 =>
3 ClO4 + Co(NH3)3Cl(SO4)3 = CoCl4 + 3 NH3 + 3 S + 12 O2
Ca(OH)2 + KHCO3 = K(OH)2 + CaHCO3 =>
Ca(OH)2 + KHCO3 = K(OH)2 + CaHCO3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HO2 = H2 + O2 =>
2 HO2 = H2 + 2 O2
KSCN + HCl = HCN + KSCl =>
KSCN + HCl = HCN + KSCl
AgBr + Cl2 = AgCl + Br2 =>
2 AgBr + Cl2 = 2 AgCl + Br2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ca(NO2)2 + LiOH = CaOH + Li(NO2)2 =>
Ca(NO2)2 + LiOH = CaOH + Li(NO2)2
{3}O{-}2 = {2}O{-}3 =>
2{3}O{-}2 = 3{2}O{-}3
Al203 + N2 + H2O = NH3 + Al2O3 =>
2 Al203 + 203 N2 + 609 H2O = 406 NH3 + 203 Al2O3
Na4(SiO4) + FeCl2 = Fe4(SiO4)2 + NaCl =>
2 Na4(SiO4) + 4 FeCl2 = Fe4(SiO4)2 + 8 NaCl
Na3Po4 + CaBr2 = Ca3(Po4)2 + NaBr =>
2 Na3Po4 + 3 CaBr2 = Ca3(Po4)2 + 6 NaBr
Ae2O3 + HCl = AeCl3 + H2O =>
Ae2O3 + 6 HCl = 2 AeCl3 + 3 H2O
NaAlO2 + Al2(SO4)3*14H2O = Al(OH)3 + Na2SO4 + H2O =>
6 NaAlO2 + Al2(SO4)3*14H2O = 8 Al(OH)3 + 3 Na2SO4 + 2 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Mg2SiO3 + C2H2O4 = Si(OH)3 + Mg + CO2 =>
2 Mg2SiO3 + 3 C2H2O4 = 2 Si(OH)3 + 4 Mg + 6 CO2
Na2S3O6 + Cl2 + NaOH = NaSO4 + NaCl + H2O =>
2 Na2S3O6 + 11 Cl2 + 24 NaOH = 6 NaSO4 + 22 NaCl + 12 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CH4(g) + H2O(g) = CO2(g) + H2(g) =>
CH4(g) + 2 H2O(g) = CO2(g) + 4 H2(g)
K2SO4 + Cr2(SO4)3 + H2O = K2Cr2O7 + SO2 + H2SO4 =>
K2SO4 + Cr2(SO4)3 + H2O = K2Cr2O7 + 3 SO2 + H2SO4
H3BO3 = B2O3 + H2O = H3BO3 =>
2 H3BO3 = B2O3 + 3 H2O
N2H4 + O3 = N2 + H2O2 =>
3 N2H4 + 4 O3 = 3 N2 + 6 H2O2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
FeCl3 + NH4(NO3) = Fe(NO3)3 + NH4Cl =>
FeCl3 + 3 NH4(NO3) = Fe(NO3)3 + 3 NH4Cl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + K3(NO3)3 =>
Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + K3(NO3)3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Li6 + Cl5 = LiCl5 =>
Li6 + 6 Cl5 = 6 LiCl5
[Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + KNO3 + K2SO4 + CO2 + H2O =>
10[Cr(N2H4CO)6]4[Cr(CN)6]3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 660 KNO3 + 223 K2SO4 + 420 CO2 + 1879 H2O
H2SiO3 + CaCO3 = CaSiO3 + H2CO3 =>
H2SiO3 + CaCO3 = CaSiO3 + H2CO3
Cu(OH)2 + HI = H2O + CuI2 =>
Cu(OH)2 + 2 HI = 2 H2O + CuI2
K4Fe(CN)6 + CuSO4 = K4FeSO4 + Cu(CN)6 =>
K4Fe(CN)6 + CuSO4 = K4FeSO4 + Cu(CN)6
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
MnCl + Na2S = NaCl + Mn2S =>
2 MnCl + Na2S = 2 NaCl + Mn2S
Al + H2SO4 = AlSO4 + H2 =>
Al + H2SO4 = AlSO4 + H2
F2 + HI = HF + I =>
F2 + 2 HI = 2 HF + 2 I
NaOH + H2SO4 = Na2S + O2 + H2O =>
2 NaOH + H2SO4 = Na2S + 2 O2 + 2 H2O
Cu + Fe(NO3)3 = Fe + CuNO3 =>
3 Cu + Fe(NO3)3 = Fe + 3 CuNO3
HF + Cu(NO3)2 = CuF2 + HNO3 =>
2 HF + Cu(NO3)2 = CuF2 + 2 HNO3
Hg(CH3COO)2 + Na2S = HgS + NaCH3COO =>
Hg(CH3COO)2 + Na2S = HgS + 2 NaCH3COO
AgNO3(ac) + NaOH(ac) = AgOH + NaNO3 =>
AgNO3(ac) + NaOH(ac) = AgOH + NaNO3
Ag2SO4 + CaCl2 = AgCl + CaSO4 =>
Ag2SO4 + CaCl2 = 2 AgCl + CaSO4
CoCl2 + F2 = CoF3 + Cl2 =>
2 CoCl2 + 3 F2 = 2 CoF3 + 2 Cl2
ZnO + C3H6O = O2 + ZnC3H6 =>
ZnO + C3H6O = O2 + ZnC3H6
NaNO2 + NH4NO3 = NH3 + NaOH + NO2 =>
NaNO2 + NH4NO3 = NH3 + NaOH + 2 NO2
| 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 50 51 52 53 54 55 56 57 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
