| Équations équilibrées la veille | Équations équilibrées le lendemain |
C17H29COOCH3 + 26 O2 = 19 CO2 + 16 H2O
Co(NO3)2 + K2CrO4 = CoCrO4 + NO3K =>
Co(NO3)2 + K2CrO4 = CoCrO4 + 2 NO3K
NO + O3 + H2O = HNO3 =>
2 NO + O3 + H2O = 2 HNO3
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
KH2PO4 + KI = K2HPO4 + HI =>
KH2PO4 + KI = K2HPO4 + HI
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
MnO2 + KClO4 + KOH = KMnO4 + KClO2 + HO =>
MnO2 + KClO4 + KOH = KMnO4 + KClO2 + HO
S2 = S6 =>
3 S2 = S6
H2O2 + NaOH = NaHO2 + H2O =>
H2O2 + NaOH = NaHO2 + H2O
BeS + PtF2 = BeF2 + PtS =>
BeS + PtF2 = BeF2 + PtS
Ag2O + C3H6O = Ag + C2H4O =>
Ag2O + 2 C3H6O = 2 Ag + 3 C2H4O
HNO3 + CH3COOK = CH3COOH + KNO3 =>
HNO3 + CH3COOK = CH3COOH + KNO3
AgBr + AlPO4 = Ag3PO4 + AlBr3 =>
3 AgBr + AlPO4 = Ag3PO4 + AlBr3
As + ClO3{-} + H2O + H{+} = H2AsO3 + HClO =>
As + ClO3{-} + H2O + H{+} = H2AsO3 + HClO
H + N2 = NH =>
2 H + N2 = 2 NH
K3PO4 + BaCl2 = KCl + Ba3 + (PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3 + (PO4)2
NaOH + HNO4 = HOH + NaNO4 =>
NaOH + HNO4 = HOH + NaNO4
MnO2 + Zn = ZnO + Mn =>
MnO2 + 2 Zn = 2 ZnO + Mn
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Ca(CH3COO)2 + H2O = Ca(CH3COO)2H2O =>
Ca(CH3COO)2 + H2O = Ca(CH3COO)2H2O
CH3CH2COONa + C6H5OH = CH3CH2COOC6H5 + NaOH =>
CH3CH2COONa + C6H5OH = CH3CH2COOC6H5 + NaOH
CH3Cl + Br2 = CH3Br + Cl2 =>
2 CH3Cl + Br2 = 2 CH3Br + Cl2
C6H4OHCOOH + C8H8 = C6H4OHCOOC8H8 + H2 =>
2 C6H4OHCOOH + 2 C8H8 = 2 C6H4OHCOOC8H8 + H2
Na2O + H2SO4 = Na2 + SO4 + H2O =>
Na2O + H2SO4 = Na2 + SO4 + H2O
MnCl2 + H2O = MnO4 + Cl + H =>
MnCl2 + 4 H2O = MnO4 + 2 Cl + 8 H
AgNO3 + CuSO4 = Ag2SO4 + Cu(NO3)2 =>
2 AgNO3 + CuSO4 = Ag2SO4 + Cu(NO3)2
C9H8O2 + NaHCO3 = C9H7O2Na + H2O + CO2 =>
C9H8O2 + NaHCO3 = C9H7O2Na + H2O + CO2
Cu(CO3)2 = Cu(O)2 + CO2 =>
Cu(CO3)2 = Cu(O)2 + 2 CO2
FeCl2 + K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + KCl =>
3 FeCl2 + 2 K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + 6 KCl
KMnO4 + Cr(NO3)2 + HNO3 = Mn(NO3)2 + KNO3 + Cr(NO3)3 + H2O =>
KMnO4 + 5 Cr(NO3)2 + 8 HNO3 = Mn(NO3)2 + KNO3 + 5 Cr(NO3)3 + 4 H2O
Na2O2(s) + H2O(l) = NaOH(s) + H2O2(s) =>
Na2O2(s) + 2 H2O(l) = 2 NaOH(s) + H2O2(s)
C2H5CH2OH + KMnO4 = C2H5COOH + MnO2 + KOH + H2O =>
3 C2H5CH2OH + 4 KMnO4 = 3 C2H5COOH + 4 MnO2 + 4 KOH + H2O
KOH + HF = K + H2OF =>
KOH + HF = K + H2OF
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
HC + NCl = H2 + N2 + CCl =>
2 HC + 2 NCl = H2 + N2 + 2 CCl
Zn(CH3COO)2 + Na3PO4 = Zn3(PO4)2 + CH3COONa =>
3 Zn(CH3COO)2 + 2 Na3PO4 = Zn3(PO4)2 + 6 CH3COONa
Hg2I2 + O2 = Hg2O + I2 =>
2 Hg2I2 + O2 = 2 Hg2O + 2 I2
CrCl2 + HNO3 = H2CrO4 + HClO4 + H2O + NO =>
3 CrCl2 + 20 HNO3 = 3 H2CrO4 + 6 HClO4 + 4 H2O + 20 NO
Fe + NH3 = FeNH3 =>
Fe + NH3 = FeNH3
Au + S2O3 = AuS + O =>
2 Au + S2O3 = 2 AuS + 3 O
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + KNO3(aq) =>
2 AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + 2 KNO3(aq)
Al(OH)3(s) + HCl(aq) = AlCl3(aq) + H2O(l) =>
Al(OH)3(s) + 3 HCl(aq) = AlCl3(aq) + 3 H2O(l)
Na2SO4 + KClO3 = Na2ClO3 + KSO4 =>
Na2SO4 + KClO3 = Na2ClO3 + KSO4
(NH4)2C2O4(aq) + Na2O(aq) = Na2C2O4 + (NH4)2O =>
(NH4)2C2O4(aq) + Na2O(aq) = Na2C2O4 + (NH4)2O
FeSO4 + Na2H2(EDTA) + H2O2 = Na[Fe(EDTA)] + H2SO4 + H2O + Na2SO4 =>
2 FeSO4 + 2 Na2H2(EDTA) + H2O2 = 2 Na[Fe(EDTA)] + H2SO4 + 2 H2O + Na2SO4
Na2S2O3(aq) + H2SO4(aq) = Na2SO4(aq) + H2O(l) + SO2(g) =>
Na2S2O3(aq) + 3 H2SO4(aq) = Na2SO4(aq) + 3 H2O(l) + 4 SO2(g)
Zn + BrH = Zn2Br + H2 =>
4 Zn + 2 BrH = 2 Zn2Br + H2
FeS + F2 = FeF2 + S2 =>
2 FeS + 2 F2 = 2 FeF2 + S2
AlBr3 + AgOH = AgBr + Al(OH)3 =>
AlBr3 + 3 AgOH = 3 AgBr + Al(OH)3
| 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 65 66 67 68 69 70 71 72 73 74 75 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
