| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H2SO4 + Ph(OH)4 = Ph(SO4)2 + 4 H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
HNO3 + AgNO2 = AgNO3 + HNO2 =>
HNO3 + AgNO2 = AgNO3 + HNO2
Na2S + Fe2(SO4)3 = Na2SO4 + FeSO4 + S =>
Na2S + Fe2(SO4)3 = Na2SO4 + 2 FeSO4 + S
H3AsO4 + Co(OH)3 = Co(AsO4) + H2O =>
H3AsO4 + Co(OH)3 = Co(AsO4) + 3 H2O
K2S + H2S = KHS =>
K2S + H2S = 2 KHS
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
MnO + O2 = Mn3O4 =>
6 MnO + O2 = 2 Mn3O4
Fe + Sn4No3 = Fe3No3 + Sn =>
3 Fe + Sn4No3 = Fe3No3 + 4 Sn
La + H2O = La(OH)3 + H2 =>
2 La + 6 H2O = 2 La(OH)3 + 3 H2
Fe(No3)3 + NaOH = NaNo3 + Fe(OH)3 =>
Fe(No3)3 + 3 NaOH = 3 NaNo3 + Fe(OH)3
H3PO4 + HCl = Cl3PO4 + H2 =>
H3PO4 + 3 HCl = Cl3PO4 + 3 H2
K2Cr2O7 + CH3COOH = CH3COOK + (CH3COO)3Cr + H2O + O =>
K2Cr2O7 + 8 CH3COOH = 2 CH3COOK + 2(CH3COO)3Cr + 4 H2O + 3 O
NaHSO3 + HF = NaF + H2SO3 =>
NaHSO3 + HF = NaF + H2SO3
Al2S3 + HNO3 = Al(NO3)3 + NO + S + H2O =>
Al2S3 + 8 HNO3 = 2 Al(NO3)3 + 2 NO + 3 S + 4 H2O
Zu + HNO3 = Zu(NO3)2 + NO2 + H2O =>
Zu + 4 HNO3 = Zu(NO3)2 + 2 NO2 + 2 H2O
C3 = C =>
C3 = 3 C
ZnO = O2 + Zn =>
2 ZnO = O2 + 2 Zn
SeCl6 + O2 = Se + OCl2 =>
2 SeCl6 + 3 O2 = 2 Se + 6 OCl2
CrCl2 + H2SO4 = SO2 + HCl + H2O + Cr2(SO4)3 =>
2 CrCl2 + 4 H2SO4 = SO2 + 4 HCl + 2 H2O + Cr2(SO4)3
Mg(CH3CO2)2 + K3PO4 = Mg3(PO4)2 + KCH3CO2 =>
3 Mg(CH3CO2)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KCH3CO2
Na3(PO4) + CuSO4 = Na(SO4) + Cu3(PO4) =>
Na3(PO4) + 3 CuSO4 = 3 Na(SO4) + Cu3(PO4)
C16H34 = C10H22 + C6H12 =>
C16H34 = C10H22 + C6H12
HCl + ClNO3 = Cl2 + HNO3 =>
HCl + ClNO3 = Cl2 + HNO3
HCl(aq) + Cu(NO3)2 = CuCl2(s) + HNO3(aq) =>
2 HCl(aq) + Cu(NO3)2 = CuCl2(s) + 2 HNO3(aq)
Cu2O + H3PO4 = Cu3PO4 + H2O =>
3 Cu2O + 2 H3PO4 = 2 Cu3PO4 + 3 H2O
ZnCl2 + Mn(SO4) = MnCl2 + Zn(SO4) =>
ZnCl2 + Mn(SO4) = MnCl2 + Zn(SO4)
NaCO3 + H2NO3 = NaNO3 + CO2 + H2O =>
NaCO3 + H2NO3 = NaNO3 + CO2 + H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C10H7COOH + O2 = CO2 + H2O =>
C10H7COOH + 12 O2 = 11 CO2 + 4 H2O
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
NMe4I3 + I2 = NMe4I5 =>
NMe4I3 + I2 = NMe4I5
MnO4{-} + OH{-} + Mn{2+} = MnO2 + H2O =>
2 MnO4{-} + 4 OH{-} + 3 Mn{2+} = 5 MnO2 + 2 H2O
Hg + S = Hg2S =>
2 Hg + S = Hg2S
Fe + CI{3} = FeCI{3} =>
Fe + CI{3} = FeCI{3}
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
GeO + O2 = GeO2 =>
2 GeO + O2 = 2 GeO2
HU = H + U =>
HU = H + U
Ba(OH)2 = H2OBaO =>
Ba(OH)2 = H2OBaO
NaF + Ca(NO3)2 = CaF2 + NaNO3 =>
2 NaF + Ca(NO3)2 = CaF2 + 2 NaNO3
CH3CHO + Cl2 = CCl3CHO + HCl =>
CH3CHO + 3 Cl2 = CCl3CHO + 3 HCl
HCl + NaHSO3 = NaCl + SO3 + H2 =>
HCl + NaHSO3 = NaCl + SO3 + H2
Fe2[SO4]3 + K2SO4 + H2O = KFe3[SO4]2[OH]6 + H2SO4 =>
3 Fe2[SO4]3 + K2SO4 + 12 H2O = 2 KFe3[SO4]2[OH]6 + 6 H2SO4
Mn{2+} + BiO3{-} + H{+} = MnO4{-} + Bi{3+} + H2O =>
2 Mn{2+} + 5 BiO3{-} + 14 H{+} = 2 MnO4{-} + 5 Bi{3+} + 7 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
LiO2 + Pd = PdO + Li =>
LiO2 + 2 Pd = 2 PdO + Li
Ga2(SO3)3 + Sr(OH)2 = Ga(OH)3 + Sr(SO3) =>
Ga2(SO3)3 + 3 Sr(OH)2 = 2 Ga(OH)3 + 3 Sr(SO3)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CH3COOH = CH3{+} + COOH{-} =>
CH3COOH = CH3{+} + COOH{-}
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
| 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 sur01/15/25
Équations équilibrées sur02/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
