| Équations équilibrées la veille | Équations équilibrées le lendemain |
(CuOH)2SO4 + 8 NH4OH = [Cu(NH3)4]SO4 + 8 H2O + [Cu(NH3)4](OH)2
Ca[OH]2 + H2SO4 = CaSO4 + H2O =>
Ca[OH]2 + H2SO4 = CaSO4 + 2 H2O
H2 + S = H2S =>
H2 + S = H2S
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
C + H2O = CO(g) + H2(g) =>
C + H2O = CO(g) + H2(g)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaBr + K2O = Na2O + KBr =>
2 NaBr + K2O = Na2O + 2 KBr
Ca(s) + Cl = CaCl2(s) =>
Ca(s) + 2 Cl = CaCl2(s)
H2 + S = H2S =>
H2 + S = H2S
Co2O3 + HCl = CoCl3 + H2O =>
Co2O3 + 6 HCl = 2 CoCl3 + 3 H2O
Ammoniumsulfate + Calciumhydroxide = Ammoniumhydroxide + Calciumsulfate =>
(NH4)2SO4 + Ca(OH)2 = 2 NH4OH + CaSO4
NiCO3(g) + HNO3(aq) = Ni(NO3)2(aq) + CO2(g) + H2O =>
NiCO3(g) + 2 HNO3(aq) = Ni(NO3)2(aq) + CO2(g) + H2O
NaCl + H2O + NH3 + CO2 = NH4Cl + NaHCO3 =>
NaCl + H2O + NH3 + CO2 = NH4Cl + NaHCO3
NH4OH + K2Cr2O7 = (NH4)2Cr2O7 + KOH =>
2 NH4OH + K2Cr2O7 = (NH4)2Cr2O7 + 2 KOH
N2H6SO4 + CuCl2 + NaOH = N2 + Cu + NaCl + H2SO4 + H2O =>
N2H6SO4 + 2 CuCl2 + 4 NaOH = N2 + 2 Cu + 4 NaCl + H2SO4 + 4 H2O
Ca(No3)2 + (NH4)2SO4 = CaSO4 + NH4No3 =>
Ca(No3)2 + (NH4)2SO4 = CaSO4 + 2 NH4No3
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
KI + O2 = K2O + I2 =>
4 KI + O2 = 2 K2O + 2 I2
Ni2Cl = Ni + Cl =>
Ni2Cl = 2 Ni + Cl
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
HBr + F = FBr + H =>
HBr + F = FBr + H
C + FeCr2O4 = FeCr2 + CO2 =>
2 C + FeCr2O4 = FeCr2 + 2 CO2
Sr(HSO3)2 + KOH = Sr(OH)2 + KHSO3 =>
Sr(HSO3)2 + 2 KOH = Sr(OH)2 + 2 KHSO3
C2H4O2 + Na2S = NaC2H3O2 + H2S =>
2 C2H4O2 + Na2S = 2 NaC2H3O2 + H2S
CUI + H2O2 + KOH = CU(OH)2 + KIO3 + H2O =>
2 CUI + 7 H2O2 + 2 KOH = 2 CU(OH)2 + 2 KIO3 + 6 H2O
FeCr204 + K2CO3 + O2 = K2CrO4 + Fe2O3 + CO2 =>
4 FeCr204 + 816 K2CO3 + 1227 O2 = 816 K2CrO4 + 2 Fe2O3 + 816 CO2
CI2 + I{-} = CI{-} + I2 =>
CI2 + I{-} = CI{-} + I2
Al + Po = AlPo =>
Al + Po = AlPo
K3PO4 + Al(C2H3O2)3 = AlPO4 + KC2H3O2 =>
K3PO4 + Al(C2H3O2)3 = AlPO4 + 3 KC2H3O2
C7H6O3COOH + HOCH3OH = H2O + C7H6O3COOCH3OH =>
C7H6O3COOH + HOCH3OH = H2O + C7H6O3COOCH3OH
KOH + S = K2SO4 + K2S + H2O =>
8 KOH + 4 S = K2SO4 + 3 K2S + 4 H2O
Na2CrO4 + NaOH = NaCrO2 + Na2O2 + H2O =>
2 Na2CrO4 + 4 NaOH = 2 NaCrO2 + 3 Na2O2 + 2 H2O
IO3{-} + AsO3{-3} = I{-} + AsO4{-3} =>
IO3{-} + 3 AsO3{-3} = I{-} + 3 AsO4{-3}
BaBr2 + H3PO4 = Ba3(PO4)2 + HBr =>
3 BaBr2 + 2 H3PO4 = Ba3(PO4)2 + 6 HBr
AgNO3 + Al2S3 = Ag2S + Al(NO3)3 =>
6 AgNO3 + Al2S3 = 3 Ag2S + 2 Al(NO3)3
Mg2S2 = Mg2 + S2 =>
Mg2S2 = Mg2 + S2
Na2S2 + SnS = Na2Sn + S =>
Na2S2 + SnS = Na2Sn + 3 S
AgCl(s) + NH3(aq) = [Ag(NH3)2] + Cl(aq) =>
AgCl(s) + 2 NH3(aq) = [Ag(NH3)2] + Cl(aq)
CoCl2 + HNO3 = Co(NO3)2 + HCl =>
CoCl2 + 2 HNO3 = Co(NO3)2 + 2 HCl
CH4OH + O2 = CO2 + H2O =>
4 CH4OH + 7 O2 = 4 CO2 + 10 H2O
CH2 + O2 = CO + H2O2 =>
2 CH2 + 3 O2 = 2 CO + 2 H2O2
FeSO4 + H2O2 + NaOH = Fe(OH)3 + Na2SO4 =>
2 FeSO4 + H2O2 + 4 NaOH = 2 Fe(OH)3 + 2 Na2SO4
HCl + Mn + HNO3 = MnCl2 + NO2 + H2O =>
2 HCl + Mn + 2 HNO3 = MnCl2 + 2 NO2 + 2 H2O
CdCl2 = Cd + Cl =>
CdCl2 = Cd + 2 Cl
Na2Co3 + AuPo4 = Na3Po4 + Au2(Co3)3 =>
3 Na2Co3 + 2 AuPo4 = 2 Na3Po4 + Au2(Co3)3
AgCl2 + NH4OH = Ag(NH3)2 + Cl + H2O =>
AgCl2 + 2 NH4OH = Ag(NH3)2 + 2 Cl + 2 H2O
TiOSO4 + H2O2 + H2O = H2SO4 + H4TiO5 =>
TiOSO4 + H2O2 + 2 H2O = H2SO4 + H4TiO5
Al4C3(s) + H2O(l) = Al(OH)3(aq) + CH4(g) =>
Al4C3(s) + 12 H2O(l) = 4 Al(OH)3(aq) + 3 CH4(g)
Zn(NO3)2 + KCl = ZnCl2 + KNO3 =>
Zn(NO3)2 + 2 KCl = ZnCl2 + 2 KNO3
KSO4 + BaCl = KCl + BaSO4 =>
KSO4 + BaCl = KCl + BaSO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/16/24
Équations équilibrées sur09/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
