| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H2O4 = CH2O2 + CO2
C6H6 + HCl + O2 = C6H5Cl + H2O =>
2 C6H6 + 2 HCl + O2 = 2 C6H5Cl + 2 H2O
(ReO2)2(CO3)3 = CO2 + Re2O7 =>
(ReO2)2(CO3)3 = 3 CO2 + Re2O7
MgOH + H2O = Mg(H2) + O2 =>
4 MgOH + 2 H2O = 4 Mg(H2) + 3 O2
LiAlSi2O6 + H2SO4 = Li2SO4 + Al2O3 + SiO2 + H2O =>
2 LiAlSi2O6 + H2SO4 = Li2SO4 + Al2O3 + 4 SiO2 + H2O
Co9S8 + NaOH + NaClO3 = Co + Na2SO4 + NaCl + H2O =>
Co9S8 + 16 NaOH + 8 NaClO3 = 9 Co + 8 Na2SO4 + 8 NaCl + 8 H2O
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
LiAlSi2O6 + H2SO4 = Li2SO4 + Al2O3 + SiO2 + H2O =>
2 LiAlSi2O6 + H2SO4 = Li2SO4 + Al2O3 + 4 SiO2 + H2O
KClO4 + Fe(OH)2 = Fe3O4 + KCl + H2O =>
KClO4 + 12 Fe(OH)2 = 4 Fe3O4 + KCl + 12 H2O
Bi(NO3)3 + KOH = H3BiO3 + KNO3 =>
Bi(NO3)3 + 3 KOH = H3BiO3 + 3 KNO3
CuCl(s) = Cu(s) + Cl2(g) =>
2 CuCl(s) = 2 Cu(s) + Cl2(g)
HCOOH + NaOH = NaHCOO + H2O =>
HCOOH + NaOH = NaHCOO + H2O
Al(NO3)3*9H2O + NH4OH = Al2O3 + NO2 + H2O =>
14 Al(NO3)3*9H2O + 6 NH4OH = 7 Al2O3 + 48 NO2 + 141 H2O
C2H2O4 = CO2 + H2 =>
C2H2O4 = 2 CO2 + H2
NaOH + C = Na + CO2 + H2O =>
4 NaOH + C = 4 Na + CO2 + 2 H2O
CO(g) + H(g) = CH4 + H2O =>
CO(g) + 6 H(g) = CH4 + H2O
LiAlSi2O6 + H2SO4 = Li2SO4 + Al2Si4O10(OH)2 =>
2 LiAlSi2O6 + H2SO4 = Li2SO4 + Al2Si4O10(OH)2
(NH4)2PtCl6(s) = NH4Cl(s) + Pt(s) + Cl2(g) =>
(NH4)2PtCl6(s) = 2 NH4Cl(s) + Pt(s) + 2 Cl2(g)
LiAlSi2O6 + H2SO4 = Li2SO4 + Al2(SO4)3 + SiO2 + H2O =>
2 LiAlSi2O6 + 4 H2SO4 = Li2SO4 + Al2(SO4)3 + 4 SiO2 + 4 H2O
Au + FeO = Fe + AuO =>
Au + FeO = Fe + AuO
HCOOH + NaOH = NaCOOH + H2O =>
HCOOH + NaOH = NaCOOH + H2O
Al(s) + CuSO4(aq) = Al2(SO4)3(aq) + Cu(s) =>
2 Al(s) + 3 CuSO4(aq) = Al2(SO4)3(aq) + 3 Cu(s)
C2H2O4 = C2O4 + H =>
C2H2O4 = C2O4 + 2 H
Zn(s) + CuSO4(aq) = Cu2(s) + ZnSO4(aq) =>
2 Zn(s) + 2 CuSO4(aq) = Cu2(s) + 2 ZnSO4(aq)
KOH + ZnCl2 = K2ZnO2 + H2O + KCl =>
4 KOH + ZnCl2 = K2ZnO2 + 2 H2O + 2 KCl
H3PO4(aq) + NH4OH(aq) = HOH(l) + (NH4)3PO4(aq) =>
H3PO4(aq) + 3 NH4OH(aq) = 3 HOH(l) + (NH4)3PO4(aq)
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
NaOH + C = Na + CO + H2O =>
2 NaOH + C = 2 Na + CO + H2O
LiAlH4 + KMnO4 + H2SO4 = Li2SO4 + MnSO4 + Al2(SO4)3 + K2SO4 + H2O =>
10 LiAlH4 + 16 KMnO4 + 44 H2SO4 = 5 Li2SO4 + 16 MnSO4 + 5 Al2(SO4)3 + 8 K2SO4 + 64 H2O
NaI + PBO2 + H2SO4 = Na2SO4 + PBSO4 + I2 + H2O =>
2 NaI + PBO2 + 2 H2SO4 = Na2SO4 + PBSO4 + I2 + 2 H2O
Pb2{+} + Cl2 + H2O = PbO2 + Cl{-} + H{+} =>
2 Pb2{+} + 7 Cl2 + 8 H2O = 4 PbO2 + 14 Cl{-} + 16 H{+}
Fe(OH)2(s) + H2(g) = Fe(s) + H2O(l) =>
Fe(OH)2(s) + H2(g) = Fe(s) + 2 H2O(l)
Fe + HNO3(conc) = Fe2O3 + NO2 + H2O =>
2 Fe + 6 HNO3(conc) = Fe2O3 + 6 NO2 + 3 H2O
Ba(CH3CO2)2 + Na2CrO4 = BaCrO4 + Na + CH3CO2 =>
Ba(CH3CO2)2 + Na2CrO4 = BaCrO4 + 2 Na + 2 CH3CO2
CuO + HCl = CuCl2 + H2O = CuO + H2O =>
CuO + 2 HCl = CuCl2 + H2O
HCl + Mg(NO3)2 = HNO3 + MgCl2 =>
2 HCl + Mg(NO3)2 = 2 HNO3 + MgCl2
CH + F = C + FH =>
CH + F = C + FH
C2H2O4 = C + H2 + O2 =>
C2H2O4 = 2 C + H2 + 2 O2
As2S5 + (NH4)2S2 = (NH4)3AsS4 + S =>
As2S5 + 3(NH4)2S2 = 2(NH4)3AsS4 + 3 S
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
MgBr2(aq) + H2SO4(aq) = HBr(g) + MgSO4(aq) =>
MgBr2(aq) + H2SO4(aq) = 2 HBr(g) + MgSO4(aq)
NH3 + Br2 = N2 + HBr =>
2 NH3 + 3 Br2 = N2 + 6 HBr
NaOH + C = OH + NaC =>
NaOH + C = OH + NaC
LiAlSi2O6 + H2SO4 = Li2SO4 + Al2(SO4)3 + SiO2 + H2O =>
2 LiAlSi2O6 + 4 H2SO4 = Li2SO4 + Al2(SO4)3 + 4 SiO2 + 4 H2O
Fe2O3 + Na2S = Fe2S3 + Na2O =>
Fe2O3 + 3 Na2S = Fe2S3 + 3 Na2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C2H2O2 + C6H6N2O2 = C14H10N4O4 + H2O =>
C2H2O2 + 2 C6H6N2O2 = C14H10N4O4 + 2 H2O
(NH4)2SO4 + Ca(OH)2 = NH4OHNH3 + H2O + CaSO4 =>
(NH4)2SO4 + Ca(OH)2 = NH4OHNH3 + H2O + CaSO4
H2SO3 + Na2S = NaOH + S + O2 =>
2 H2SO3 + 2 Na2S = 4 NaOH + 4 S + O2
C + NaOH = COH + Na =>
C + NaOH = COH + Na
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
