| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca3(PO4)2 + Cu(C2H3O2)2 = Ca3(C2H3O2)2 + Cu(PO4)2
C3H8O + HCl = C3H7ClO + H2 =>
C3H8O + HCl = C3H7ClO + H2
C7H12O3 + O2 = CO2 + H2O =>
2 C7H12O3 + 17 O2 = 14 CO2 + 12 H2O
AlCl3(aq) + Ba(OH)2(aq) = Al(OH)3(s) + BaCl2(aq) =>
2 AlCl3(aq) + 3 Ba(OH)2(aq) = 2 Al(OH)3(s) + 3 BaCl2(aq)
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
Ga + S = Ga2S3 =>
2 Ga + 3 S = Ga2S3
CH3CHOOH + NaOH = CH3CHOONa + H2O =>
CH3CHOOH + NaOH = CH3CHOONa + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mn + Cl2 = MnCl3 =>
2 Mn + 3 Cl2 = 2 MnCl3
C6H14S2 + O2 = CO2 + SO2 + H2O =>
2 C6H14S2 + 23 O2 = 12 CO2 + 4 SO2 + 14 H2O
NH3 + H2O + KNO3 = NH4NO3 + KOH =>
NH3 + H2O + KNO3 = NH4NO3 + KOH
O2 + C12H22O2 = CO2 + H2O =>
33 O2 + 2 C12H22O2 = 24 CO2 + 22 H2O
CO2 + Fe(OH)2 = Fe(HCO3)2 =>
2 CO2 + Fe(OH)2 = Fe(HCO3)2
K2Cr2O7 + C3H8O = C3H8OK2Cr2O7 =>
K2Cr2O7 + C3H8O = C3H8OK2Cr2O7
XC7H6O3 + C2H6O3 = C9H8O4 + XC2H4O2 =>
19 XC7H6O3 + 11 C2H6O3 = 13 C9H8O4 + 19 XC2H4O2
LiOH + C2H4O2 = C2H3LiO2 + H2O =>
LiOH + C2H4O2 = C2H3LiO2 + H2O
Ca(CH3COO)2 + NaCl = NaC2H3O2 + CaCl2 =>
Ca(CH3COO)2 + 2 NaCl = 2 NaC2H3O2 + CaCl2
MgCl + NaNo3 = MgNo3NaCl =>
MgCl + NaNo3 = MgNo3NaCl
K2CO3 + CaCl2 = CaCO3 + K2Cl2 =>
K2CO3 + CaCl2 = CaCO3 + K2Cl2
Fe2{+} + Ce4{+} = Fe3{+} + Ce2{+} =>
3 Fe2{+} + Ce4{+} = 2 Fe3{+} + 2 Ce2{+}
Na2[Cr(OH)6] + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
Na2[Cr(OH)6] + Br2 + 2 NaOH = Na2CrO4 + 2 NaBr + 4 H2O
HgO + HF = HgF2 + H2O =>
HgO + 2 HF = HgF2 + H2O
CHCH + H2O = CH3CHO =>
CHCH + H2O = CH3CHO
I{-} + Sn{+2} = I{3-} + Sn{+4} =>
I{-} + Sn{+2} = I{3-} + Sn{+4}
Cr2(SO4)3 + NaNO3 + Na2CO3 = NaCrO4 + NaNO2 + Na2SO4 + CO2 =>
Cr2(SO4)3 + 4 NaNO3 + 4 Na2CO3 = 2 NaCrO4 + 4 NaNO2 + 3 Na2SO4 + 4 CO2
MoS2 + NiS = Mo35Ni65 + NiS2 =>
35 MoS2 + 200 NiS = Mo35Ni65 + 135 NiS2
Mg + CO2 + H2O = MgHCO3 + CO =>
2 Mg + 3 CO2 + H2O = 2 MgHCO3 + CO
SrCl3 + Na3PO4 = SrPO4 + NaCl =>
SrCl3 + Na3PO4 = SrPO4 + 3 NaCl
GdCl3*6H2O + NH4OH = Gd(OH)3 + NH4Cl + H2O =>
GdCl3*6H2O + 3 NH4OH = Gd(OH)3 + 3 NH4Cl + 6 H2O
K2Cr2O7 + NaOH + H2SO4 = Na2CrO4 + K2SO4 + H2O =>
K2Cr2O7 + 4 NaOH + H2SO4 = 2 Na2CrO4 + K2SO4 + 3 H2O
Mg(No3)2 + Na2S = NaNo3 + MgS =>
Mg(No3)2 + Na2S = 2 NaNo3 + MgS
Zn(cr) + CrCl3(aq) = CrCl2(aq) + ZnCl2(aq) =>
Zn(cr) + 2 CrCl3(aq) = 2 CrCl2(aq) + ZnCl2(aq)
(NH4)2Cn2O7 = N2 + Cn2O3 + H2O =>
(NH4)2Cn2O7 = N2 + Cn2O3 + 4 H2O
HCl + Na2Co3 = NaHCo3 + NaCl =>
HCl + Na2Co3 = NaHCo3 + NaCl
C10H8O + FeCl3 = FeCl2 + HCl + C10H7O =>
C10H8O + FeCl3 = FeCl2 + HCl + C10H7O
PPOOOOO + HHO = HHHPOOOO =>
PPOOOOO + 3 HHO = 2 HHHPOOOO
CH2 + HCl = C2H5Cl =>
2 CH2 + HCl = C2H5Cl
Mo + NaNO3 + NaOH = Na2MoO4 + NaNO2 + H2O =>
Mo + 3 NaNO3 + 2 NaOH = Na2MoO4 + 3 NaNO2 + H2O
MgS + CaO = MgO + CaS =>
MgS + CaO = MgO + CaS
CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4 + NH4Cl(aq) =>
CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4 + 2 NH4Cl(aq)
Fe3[Fe(CN)6]2 + NaOH = Fe(OH)3 + Na4[Fe(CN)6] + Fe(OH)2 =>
Fe3[Fe(CN)6]2 + 8 NaOH = 2 Fe(OH)3 + 2 Na4[Fe(CN)6] + Fe(OH)2
CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4 + NH4Cl(aq) =>
CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4 + 2 NH4Cl(aq)
C19H17Cl2N3O3 = C19 + H17 + Cl2 + N3O3 =>
C19H17Cl2N3O3 = C19 + H17 + Cl2 + N3O3
Mg(OH)2 + H3PO4 + H2O = MgHPO4*3H2O =>
Mg(OH)2 + H3PO4 + H2O = MgHPO4*3H2O
N2Cl3 + CH4 = N2 + H2 + CCl4 =>
4 N2Cl3 + 3 CH4 = 4 N2 + 6 H2 + 3 CCl4
Ca(Cl)2 + Na3Po4 = Ca3(Po4)2 + NaCl =>
3 Ca(Cl)2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaCl
HCI + Ag2S = AgCI + H2S =>
2 HCI + Ag2S = 2 AgCI + H2S
Cr2(SO4)3 + K2S = Cr2S3 + K2SO4 =>
Cr2(SO4)3 + 3 K2S = Cr2S3 + 3 K2SO4
KNO2 + H2SO4 = KHSO4 + HNO2 =>
KNO2 + H2SO4 = KHSO4 + HNO2
HNO3 + N = N(NO3)2 + H2 =>
2 HNO3 + N = N(NO3)2 + H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/23/24
Équations équilibrées sur12/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
