| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeO + OH = FeOOH
K3[Al(OH)6] + H2SO4 = Al2(SO4)3 + K2SO4 + H2O =>
2 K3[Al(OH)6] + 6 H2SO4 = Al2(SO4)3 + 3 K2SO4 + 12 H2O
Ca + S + O2 = CaSO4 =>
Ca + S + 2 O2 = CaSO4
KF + CaS = KSCaF =>
KF + CaS = KSCaF
S2O3{2-} + H2O = S{2-} + SO4{2-} + H{+} =>
S2O3{2-} + H2O = S{2-} + SO4{2-} + 2 H{+}
In2O3 = In + O2 =>
2 In2O3 = 4 In + 3 O2
Cu + Au{+} = Cu{2+} + Au =>
Cu + 2 Au{+} = Cu{2+} + 2 Au
NH3HBr = NH4Br =>
NH3HBr = NH4Br
Fe + KOH + H2O = K3[Fe(OH)6] + H2 =>
2 Fe + 6 KOH + 6 H2O = 2 K3[Fe(OH)6] + 3 H2
Sn = Sn{2+} + e =>
Sn = Sn{2+} + 2e
MnSO4 + KOH = Mn(OH)2 + K2SO4 =>
MnSO4 + 2 KOH = Mn(OH)2 + K2SO4
KMnO4 + C6H6 + H2SO4 = H2C2O4 + MnSO4 + K2SO4 + H2O =>
24 KMnO4 + 5 C6H6 + 36 H2SO4 = 15 H2C2O4 + 24 MnSO4 + 12 K2SO4 + 36 H2O
MnSO4 + KOH = Mn(OH)2 + K2SO4 =>
MnSO4 + 2 KOH = Mn(OH)2 + K2SO4
Fe + HCe = FeCe2 + H2 =>
Fe + 2 HCe = FeCe2 + H2
Pd + HCl + HNO3 = H2PdCl4 + NO + H2O =>
3 Pd + 12 HCl + 2 HNO3 = 3 H2PdCl4 + 2 NO + 4 H2O
Mg3Bi2 + H2O = BiH3 + Mg(OH)2 =>
Mg3Bi2 + 6 H2O = 2 BiH3 + 3 Mg(OH)2
C3H8O2 + KMnO4 = K2C3H2O4 + MnO2 + H2O + KOH =>
3 C3H8O2 + 8 KMnO4 = 3 K2C3H2O4 + 8 MnO2 + 8 H2O + 2 KOH
S2O3{2-} + H2O = SO4{2-} + H{+} + {-} =>
S2O3{2-} + 5 H2O = 2 SO4{2-} + 10 H{+} + 8e
CH3CH2CH2COOH + HCl = CH3CHClCH2COOH + H2 =>
CH3CH2CH2COOH + HCl = CH3CHClCH2COOH + H2
SrS + AlCl3 = SrCl2 + Al2S3 =>
3 SrS + 2 AlCl3 = 3 SrCl2 + Al2S3
Fe3O4 + Al = Al3O2 + Fe3 =>
Fe3O4 + 6 Al = 2 Al3O2 + Fe3
MeCl + NaOH = NaCl + MeOH =>
MeCl + NaOH = NaCl + MeOH
C6H5NH2 + Cl2 = C6H2NHCl3 + HCl =>
2 C6H5NH2 + 7 Cl2 = 2 C6H2NHCl3 + 8 HCl
AgCl(s) + NH3(aq) = Ag(NH3)Cl(aq) =>
AgCl(s) + NH3(aq) = Ag(NH3)Cl(aq)
NaOH + Sr(NO3)2 = Na(NO3)2 + SrOH =>
NaOH + Sr(NO3)2 = Na(NO3)2 + SrOH
Fe(ClO3)2 + K2CO3 = KClO3 + FeCO3 =>
Fe(ClO3)2 + K2CO3 = 2 KClO3 + FeCO3
IO + H2O = IOH + OH =>
IO + H2O = IOH + OH
C4H10O + KCr2O7 + H2SO4 = Cr2(SO4)3 + KSO4 + CHO + H2O =>
C4H10O + 2 KCr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 KSO4 + 4 CHO + 11 H2O
KOH + As(OH)3 = K3(As(OH)6) =>
3 KOH + As(OH)3 = K3(As(OH)6)
Sr(NO3)2 = NO2 + SrO + O2 =>
2 Sr(NO3)2 = 4 NO2 + 2 SrO + O2
Ni(NO3)2 + Na3PO4 = Na3(NO3)2 + NiPO4 =>
Ni(NO3)2 + Na3PO4 = Na3(NO3)2 + NiPO4
K3[Al(OH)6] + H2SO4 = K2SO4 + Al(OH)3 + H2O =>
2 K3[Al(OH)6] + 3 H2SO4 = 3 K2SO4 + 2 Al(OH)3 + 6 H2O
MnOHBr + HBr = MnBr2 + H2O =>
MnOHBr + HBr = MnBr2 + H2O
CuCl + NH3 = [Cu(NH3)4] + Cl =>
CuCl + 4 NH3 = [Cu(NH3)4] + Cl
NH4OH + H2O = NHO4 + H2 =>
NH4OH + 3 H2O = NHO4 + 5 H2
C14H30 + O2 = C14 + H30O2 =>
C14H30 + O2 = C14 + H30O2
NaOH + HCl = NaOHHCl =>
NaOH + HCl = NaOHHCl
P4 + H = P3H =>
3 P4 + 4 H = 4 P3H
C3H8O2 + KMnO4 = K2C3H2O4 + MnO2 + H2O + KOH =>
3 C3H8O2 + 8 KMnO4 = 3 K2C3H2O4 + 8 MnO2 + 8 H2O + 2 KOH
Ba(OH)2 + Na2SiO3 = Na2(OH)2 + BaSiO3 =>
Ba(OH)2 + Na2SiO3 = Na2(OH)2 + BaSiO3
CaO + HU = CaU2 + H2O =>
CaO + 2 HU = CaU2 + H2O
HCl + KNO2 = KCl + HNO2 =>
HCl + KNO2 = KCl + HNO2
Zn + HgCl = ZnCl2 + Hg =>
Zn + 2 HgCl = ZnCl2 + 2 Hg
CO2 + H2O + NaOH = NaH3CO4 =>
CO2 + H2O + NaOH = NaH3CO4
Fe3P2O8 + NaOH = Na3PO4 + FeO2H2 =>
Fe3P2O8 + 6 NaOH = 2 Na3PO4 + 3 FeO2H2
PtSe2 + O2 = PtO2 + SeO =>
PtSe2 + 2 O2 = PtO2 + 2 SeO
CH2Cl2 + NaOH = NaCl + HCOH + H2O =>
CH2Cl2 + 2 NaOH = 2 NaCl + HCOH + H2O
Ca3(PO4)2 + SiO2 + C = CaSiO4 + CO2 + P =>
Ca3(PO4)2 + 3 SiO2 + C = 3 CaSiO4 + CO2 + 2 P
OCN + O2 = CO2 + NO2 =>
2 OCN + 3 O2 = 2 CO2 + 2 NO2
CH2O + NO3{-} + H{+} = N + CO2 + H2O =>
5 CH2O + 4 NO3{-} + 4 H{+} = 4 N + 5 CO2 + 7 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/26/24
Équations équilibrées sur10/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
