| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CHCH2 + 2 HCl = CH3CH2CH3 + 2 Cl
CuO + HCl + Fe = Cu + FeCl3 + H2O =>
3 CuO + 6 HCl + 2 Fe = 3 Cu + 2 FeCl3 + 3 H2O
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Mn3O4 + CO2 + H = MnCO3 + H2O =>
Mn3O4 + 3 CO2 + 2 H = 3 MnCO3 + H2O
HMnO4 = H + Mn + O4 =>
HMnO4 = H + Mn + O4
W + F = WF6 =>
W + 6 F = WF6
KNO3 + Cl2 = KCl + NO3 =>
2 KNO3 + Cl2 = 2 KCl + 2 NO3
NaHCO3 + H3BO3 = Na3BO3 + CO2 + H2O =>
3 NaHCO3 + H3BO3 = Na3BO3 + 3 CO2 + 3 H2O
NaClO + CH3COCH3 = CHCl3 + NaOH + CH3COONa =>
3 NaClO + CH3COCH3 = CHCl3 + 2 NaOH + CH3COONa
NH3 + O2 = N2O5 + H2O =>
2 NH3 + 4 O2 = N2O5 + 3 H2O
KMnO4 + FeSO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 9 H2SO4 = 2 KHSO4 + 5 Fe2(SO4)3 + 2 MnSO4 + 8 H2O
HBr + Zn(OH)2 = ZnBr2 + H2O =>
2 HBr + Zn(OH)2 = ZnBr2 + 2 H2O
CuO + HCl + Fe = Cu + FeCl3 + H2O =>
3 CuO + 6 HCl + 2 Fe = 3 Cu + 2 FeCl3 + 3 H2O
AlOH3 + HCl = AlH3 + ClOH =>
AlOH3 + HCl = AlH3 + ClOH
CuSO4*H2O + K2SO4 = K2Cu(SO4)2*H2O =>
CuSO4*H2O + K2SO4 = K2Cu(SO4)2*H2O
F2 + Al2O3 = AlF + O2 =>
2 F2 + 2 Al2O3 = 4 AlF + 3 O2
KHSO4 + NaOH = K2SO4 + Na2SO4 + H2O =>
2 KHSO4 + 2 NaOH = K2SO4 + Na2SO4 + 2 H2O
Zn + H4SO4 = ZnSO4 + H2 =>
Zn + H4SO4 = ZnSO4 + 2 H2
NaNH2 + N2O = NH3 + NaOH + N2Na4 =>
17 NaNH2 + N2O = 11 NH3 + NaOH + 4 N2Na4
BaCl2 + K4[Fe(CN)6] = BaK2[Fe(CN)6] + KCl =>
BaCl2 + K4[Fe(CN)6] = BaK2[Fe(CN)6] + 2 KCl
CaCl2 + Fe = Ca + FeCl =>
CaCl2 + 2 Fe = Ca + 2 FeCl
KMnO4 + HCl = KCl*MnO2 + H2O + Cl2 =>
2 KMnO4 + 8 HCl = 2 KCl*MnO2 + 4 H2O + 3 Cl2
CuO + HCl + Fe = Cu + FeCl3 + H2O =>
3 CuO + 6 HCl + 2 Fe = 3 Cu + 2 FeCl3 + 3 H2O
Cd(OH)2 + SO2 = CdSO3 + H2O =>
Cd(OH)2 + SO2 = CdSO3 + H2O
Mn{2+} + Zn{2+} + H2O = MnO4{-} + Zn + H{+} =>
2 Mn{2+} + 5 Zn{2+} + 8 H2O = 2 MnO4{-} + 5 Zn + 16 H{+}
(CH3)2CHCH2CH2OH + CH3COOH = H2O + CH3COOCH2CH2CH(CH3)2 =>
(CH3)2CHCH2CH2OH + CH3COOH = H2O + CH3COOCH2CH2CH(CH3)2
CH3CH2OH + KMnO4 + H2SO4 = CH3CHO + MnSO4 + H2O + KSO4 =>
2 CH3CH2OH + KMnO4 + 2 H2SO4 = 2 CH3CHO + MnSO4 + 4 H2O + KSO4
FeCl3 + Ca(OH)2 = Fe(OH)2 + CaCl3 =>
FeCl3 + Ca(OH)2 = Fe(OH)2 + CaCl3
H2SO4 + BaSO3 = SO2 + H2O + BaSO4 =>
H2SO4 + BaSO3 = SO2 + H2O + BaSO4
Li2SO4 = O2 + Li2S =>
Li2SO4 = 2 O2 + Li2S
Fe2(SO4)3 = Fe2O3 + SO3 =>
Fe2(SO4)3 = Fe2O3 + 3 SO3
NH3 + O2 = N2O5 + H2O =>
2 NH3 + 4 O2 = N2O5 + 3 H2O
H2S + L2 = S + HL =>
H2S + L2 = S + 2 HL
CuO + HCl + Fe = Cu + FeCl3 + H2O =>
3 CuO + 6 HCl + 2 Fe = 3 Cu + 2 FeCl3 + 3 H2O
HNO3 + Ca2O = CaNO3 + H2O =>
2 HNO3 + Ca2O = 2 CaNO3 + H2O
CuO + HCl + Fe = Cu + FeCl3 + H2O =>
3 CuO + 6 HCl + 2 Fe = 3 Cu + 2 FeCl3 + 3 H2O
Li2SO4 + BaCl2 = LiCl + BaSO4 =>
Li2SO4 + BaCl2 = 2 LiCl + BaSO4
FeOH3 + Al = AlOH3 + Fe =>
FeOH3 + Al = AlOH3 + Fe
Co(NO3) + NaOH = Co(OH) + NaNO3 =>
Co(NO3) + NaOH = Co(OH) + NaNO3
Ba2Cr2O7 + NaOH = Ba2CrO4 + Na2CrO4 + H2O =>
Ba2Cr2O7 + 2 NaOH = Ba2CrO4 + Na2CrO4 + H2O
NaO2 = Na2 + O2 =>
2 NaO2 = Na2 + 2 O2
H3PO4 + Li = LiO + P2O3 + H2O =>
2 H3PO4 + 2 Li = 2 LiO + P2O3 + 3 H2O
H3COOH + H2O = H3O + HCOO =>
H3COOH + 3 H2O = 3 H3O + HCOO
N2O5 = N2O3 + NO3 =>
3 N2O5 = N2O3 + 4 NO3
ZnBr2 + Na2CO3 = ZnCO3 + NaBr =>
ZnBr2 + Na2CO3 = ZnCO3 + 2 NaBr
Ca(OH) + HNO = Ca(NO) + H2O =>
Ca(OH) + HNO = Ca(NO) + H2O
C8H8O + NaBH4 = C8H10O + NaB =>
2 C8H8O + NaBH4 = 2 C8H10O + NaB
CH3COOH + NaOH = CH4 + COONa + H2O =>
7 CH3COOH + 8 NaOH = 6 CH4 + 8 COONa + 6 H2O
NaBH4 + KIO3 = NaB(OH)4 + KI =>
3 NaBH4 + 4 KIO3 = 3 NaB(OH)4 + 4 KI
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/29/24
Équations équilibrées sur10/29/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
