| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ag + H2O = AgH2 + O
Co + S = Co2S3 =>
2 Co + 3 S = Co2S3
C6H5CH3NO2 + Fe + HCl = C6H5CH3NH3Cl + FeCl2 + H2O =>
C6H5CH3NO2 + 3 Fe + 7 HCl = C6H5CH3NH3Cl + 3 FeCl2 + 2 H2O
(CH3COO)2SO4 + H2SO4 = CH3COOH + SO4 =>
(CH3COO)2SO4 + H2SO4 = 2 CH3COOH + 2 SO4
I2F2 = F2 + I2 =>
I2F2 = F2 + I2
O2 + CH4 = H2O + C4 =>
4 O2 + 4 CH4 = 8 H2O + C4
P2O5 + H2O = HO4 + P2 =>
7 P2O5 + 5 H2O = 10 HO4 + 7 P2
DF3 + C = DC + F2 =>
2 DF3 + 2 C = 2 DC + 3 F2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ag2C2 + CH3Cl = C2(CH3)2 + Ag2Cl2 =>
Ag2C2 + 2 CH3Cl = C2(CH3)2 + Ag2Cl2
Na2S2O3 + AgCl = NaCl + AgS + O2 =>
2 Na2S2O3 + 4 AgCl = 4 NaCl + 4 AgS + 3 O2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Mg(OH)2 + HNO3 = MgO3 + N(OH)2 + H =>
Mg(OH)2 + HNO3 = MgO3 + N(OH)2 + H
C6H10 + KMnO4 + H2O = C6H10(OH)2 + MnO2 + K(OH) =>
3 C6H10 + 2 KMnO4 + 4 H2O = 3 C6H10(OH)2 + 2 MnO2 + 2 K(OH)
CaBr2 + K2SO4 = CaSO4 + K2Br2 =>
CaBr2 + K2SO4 = CaSO4 + K2Br2
C4H4OH + O2 = CO2 + H2O =>
4 C4H4OH + 19 O2 = 16 CO2 + 10 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
CH3COOH + LiAlH4 + H2O = C2H5OH + LiOH + Al(OH)3 =>
2 CH3COOH + LiAlH4 + 2 H2O = 2 C2H5OH + LiOH + Al(OH)3
CuSO4*5H2O + C6H8O6 = Cu + H2SO4 + C6H6O6 + H2O =>
CuSO4*5H2O + C6H8O6 = Cu + H2SO4 + C6H6O6 + 5 H2O
C3H6 + NH3 + CO2 = C3H3N + H2O =>
2 C3H6 + 3 NH3 + 3 CO2 = 3 C3H3N + 6 H2O
PbO2 + Na2S + H2SO4 = PbSO4 + Na2SO4 + H2O =>
4 PbO2 + Na2S + 4 H2SO4 = 4 PbSO4 + Na2SO4 + 4 H2O
SO + O2 = SO3 =>
SO + O2 = SO3
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
FeO + H2 = H2O + Fe =>
FeO + H2 = H2O + Fe
CO2 + KSO4 = KCO3 + SO3 =>
CO2 + KSO4 = KCO3 + SO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AlO3H3 + H2SO4 = Al2S3O12 + H2O =>
2 AlO3H3 + 3 H2SO4 = Al2S3O12 + 6 H2O
C + CuO = CO2 + Cu =>
C + 2 CuO = CO2 + 2 Cu
Al(NO3)3 + (NaOH) = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3(NaOH) = Al(OH)3 + 3 NaNO3
Na3(PO4) + H2SO4 = H3PO4 + Na2(SO4) =>
2 Na3(PO4) + 3 H2SO4 = 2 H3PO4 + 3 Na2(SO4)
Na3PO4 + CuSO4 = CuPO4 + Na3 + SO4 =>
Na3PO4 + CuSO4 = CuPO4 + Na3 + SO4
H4P2O7 + (NH4)2MoO4 = (NH4)7(P(Mo2O7)6) + NH3 + H2O =>
H4P2O7 + 24(NH4)2MoO4 = 2(NH4)7(P(Mo2O7)6) + 34 NH3 + 19 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Zn + CoCl = CoZnCl =>
Zn + CoCl = CoZnCl
Fe3Cl2 + Na3P2O8 = Fe3(PO4)2 + Na3Cl2 =>
Fe3Cl2 + Na3P2O8 = Fe3(PO4)2 + Na3Cl2
C4H8N2O7 + O2 = N2 + CO2 + H2O =>
2 C4H8N2O7 + 5 O2 = 2 N2 + 8 CO2 + 8 H2O
Cr + HBr = Br + CrH =>
Cr + HBr = Br + CrH
F2O + NaOH = Na2F + O2 + H2O =>
2 F2O + 8 NaOH = 4 Na2F + 3 O2 + 4 H2O
F2 + SnCl2 = SnF2 + Cl2 =>
F2 + SnCl2 = SnF2 + Cl2
FeSO4 + KI + KIO3 + H2O = Fe(OH)2 + K2SO4 + I2 =>
3 FeSO4 + 5 KI + KIO3 + 3 H2O = 3 Fe(OH)2 + 3 K2SO4 + 3 I2
FeC2O4*2H2O = FeCO3 + H2O + CO =>
FeC2O4*2H2O = FeCO3 + 2 H2O + CO
CH3COOH + C20H14O4 + NaOH = NaCH3COO + H2 =>
6 CH3COOH + C20H14O4 + 16 NaOH = 16 NaCH3COO + 3 H2
I2 + H2O = H(IO3)2{-} + H{+} + e =>
I2 + 6 H2O = H(IO3)2{-} + 11 H{+} + 10e
Mg(OH)2 + NH3 = Mg3N2 + H2O =>
3 Mg(OH)2 + 2 NH3 = Mg3N2 + 6 H2O
Al(NO3)3 + (NaOH) = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3(NaOH) = Al(OH)3 + 3 NaNO3
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
Zn(C2H3O2)2 + Na2HPO4 = ZnHPO4 + NaC2H3O2 =>
Zn(C2H3O2)2 + Na2HPO4 = ZnHPO4 + 2 NaC2H3O2
HNO3 + Na2SO3 = Na2SO4 + NO2 + H2O =>
2 HNO3 + Na2SO3 = Na2SO4 + 2 NO2 + H2O
KH2PO2 + KMnO4 + H2O = MnO2 + KOH + KH2PO4 =>
3 KH2PO2 + 4 KMnO4 + 2 H2O = 4 MnO2 + 4 KOH + 3 KH2PO4
ZnCl2(s) + Sn(s) = SnCl + Zn =>
ZnCl2(s) + 2 Sn(s) = 2 SnCl + Zn
| 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 56 57 58 59 60 61 62 63 64 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
