| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na + H + S + O4 = NaHSO4
KMnO4 + NH3 = MnO2 + N2 + KOH + H2O =>
2 KMnO4 + 2 NH3 = 2 MnO2 + N2 + 2 KOH + 2 H2O
Mg(H2PO4)2 + Mg(OH)2 = (MgOH)3PO4 + H2O =>
Mg(H2PO4)2 + 5 Mg(OH)2 = 2(MgOH)3PO4 + 4 H2O
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Zn + NaOH = ZnO + Na2H2 =>
2 Zn + 2 NaOH = 2 ZnO + Na2H2
Na(ClO) + CH3COOH = Cl2O + CH3COONa + H2O =>
2 Na(ClO) + 2 CH3COOH = Cl2O + 2 CH3COONa + H2O
MnO2 + H2O2 = Mn(OH)2 + O2 =>
MnO2 + H2O2 = Mn(OH)2 + O2
Cu + OH = CuOH =>
Cu + OH = CuOH
CH2 + CH4 = C2H6 =>
CH2 + CH4 = C2H6
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
Mg(s) + CuSO4(aq) = Cu(s) + MgSO4(aq) =>
Mg(s) + CuSO4(aq) = Cu(s) + MgSO4(aq)
Cu2C2 + KNO3 = K2O + CuO + N2 + CO2 =>
5 Cu2C2 + 12 KNO3 = 6 K2O + 10 CuO + 6 N2 + 10 CO2
Pb2O3 + H2O = Pb(OH)3 =>
Pb2O3 + 3 H2O = 2 Pb(OH)3
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Na2SO4 + Ca(OH)2 = NaOH + CaSO4 =>
Na2SO4 + Ca(OH)2 = 2 NaOH + CaSO4
C8H10 = C + H =>
C8H10 = 8 C + 10 H
Na2[Fe(CN)5NO] + NaOH = Fe(OH)2 + Na4Fe(CN)6 + NaNO2 + H2O =>
6 Na2[Fe(CN)5NO] + 14 NaOH = Fe(OH)2 + 5 Na4Fe(CN)6 + 6 NaNO2 + 6 H2O
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
Cl2 + MgI2 = MgCl2 + I2 =>
Cl2 + MgI2 = MgCl2 + I2
Al + Ni(NO3)2 = Al(NO3)3 + Ni =>
2 Al + 3 Ni(NO3)2 = 2 Al(NO3)3 + 3 Ni
C8H8O2 + C3H4O4 = C10H10O3 + H2O =>
13 C8H8O2 + 2 C3H4O4 = 11 C10H10O3 + H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
B(OH)3 + NaCl = NaOH + BCl3 =>
B(OH)3 + 3 NaCl = 3 NaOH + BCl3
NH4 + Cl2 + BaOH = BaCl2 + H2O + N2 =>
2 NH4 + 8 Cl2 + 8 BaOH = 8 BaCl2 + 8 H2O + N2
Ca(H2PO4)2 + (NH4)2CO3 = (NH4)2HPO4 + CaCO3 + H2CO3 =>
Ca(H2PO4)2 + 2(NH4)2CO3 = 2(NH4)2HPO4 + CaCO3 + H2CO3
Rb + P = Rb3P =>
3 Rb + P = Rb3P
CaBr2 + H2O = Ca(OH)2 + HBr =>
CaBr2 + 2 H2O = Ca(OH)2 + 2 HBr
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
MnO2 + C = Mn + CO2 =>
MnO2 + C = Mn + CO2
Fe + ClO4 = FeClO4 =>
Fe + ClO4 = FeClO4
S + Cl2 = S2Cl2 =>
2 S + Cl2 = S2Cl2
NH3 + H2CO3 = N2(CO3)3 + H2 =>
2 NH3 + 3 H2CO3 = N2(CO3)3 + 6 H2
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
MnO2 + KCIO3 + KOH = KMnO4 + KCI + H2O =>
2 MnO2 + KCIO3 + 2 KOH = 2 KMnO4 + KCI + H2O
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
HgCl2(aq) + KI(aq) = HgI2 + KCl(aq) =>
HgCl2(aq) + 2 KI(aq) = HgI2 + 2 KCl(aq)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeSO4 + (NH4)2SO4 = Fe(NH4)2(SO4)2 =>
FeSO4 + (NH4)2SO4 = Fe(NH4)2(SO4)2
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
Fe(OH)2 + CH3COOH = (CH3COO)2Fe + H2O =>
Fe(OH)2 + 2 CH3COOH = (CH3COO)2Fe + 2 H2O
MnO2 + H2 = Mn + H2O =>
MnO2 + 2 H2 = Mn + 2 H2O
Ca(ClO3)2 + H2SO4 = HClO3 + CaSO4 =>
Ca(ClO3)2 + H2SO4 = 2 HClO3 + CaSO4
Ca(OH)3 + HNO3 = CaNO3 + H(OH)3 =>
Ca(OH)3 + HNO3 = CaNO3 + H(OH)3
{-}acetanilide = {-}nitroacetanilide =>
{-}acetanilide = {-}nitroacetanilide
Cr(NO3)3 + MgBr2 = CrBr3 + Mg(NO3)2 =>
2 Cr(NO3)3 + 3 MgBr2 = 2 CrBr3 + 3 Mg(NO3)2
Zn + Cl = ZnCl =>
Zn + Cl = ZnCl
C5H10Cl2 + Na = C6H12 + NaCl =>
6 C5H10Cl2 + 12 Na = 5 C6H12 + 12 NaCl
Mg2(CO3)2 = MgO + CO2 =>
Mg2(CO3)2 = 2 MgO + 2 CO2
Li2S + LiI + Sb2S3 + S = Li58Sb10S48I12 =>
23 Li2S + 12 LiI + 5 Sb2S3 + 10 S = Li58Sb10S48I12
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
