| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Fe + 3 Cl2 + 4 H2O = 2 O2FeCl3 + 8 H
CoSO4*7H2O + K2(OH)2 + KClO3 = KCo2O4 + K2SO4 + H2O + HCl2O3 =>
20 CoSO4*7H2O + 19 K2(OH)2 + 12 KClO3 = 10 KCo2O4 + 20 K2SO4 + 156 H2O + 6 HCl2O3
C6O4H6N4 + NH4ClO4 = HCl + CO2 + H2O + N2 =>
5 C6O4H6N4 + 22 NH4ClO4 = 22 HCl + 30 CO2 + 48 H2O + 21 N2
Cr(OH)3 + ClO{-} = CrO4{2-} + Cl2 + H2O + OH{-} =>
2 Cr(OH)3 + 6 ClO{-} = 2 CrO4{2-} + 3 Cl2 + 2 H2O + 2 OH{-}
O2KI = KIO2 =>
O2KI = KIO2
FeS + HNO3 = Fe(NO3)3 + H2SO4 + NO2 + H2O =>
FeS + 12 HNO3 = Fe(NO3)3 + H2SO4 + 9 NO2 + 5 H2O
Al2(SO4)3 + Ca3(PO4)2 = AlPO4 + CaSO4 =>
Al2(SO4)3 + Ca3(PO4)2 = 2 AlPO4 + 3 CaSO4
Na2SO4 + Ca2NO3 = Na2NO3 + Ca2SO4 =>
Na2SO4 + Ca2NO3 = Na2NO3 + Ca2SO4
Li + Ni3PO4 = Li3PO4 + Ni =>
3 Li + Ni3PO4 = Li3PO4 + 3 Ni
Na2SO3 + Cu3 + PO4 = Na3PO4 + CuSO3 =>
3 Na2SO3 + Cu3 + 2 PO4 = 2 Na3PO4 + 3 CuSO3
CH3COOH + CH2CH2OH = CH3COOCH3 + H2O =>
5 CH3COOH + 4 CH2CH2OH = 6 CH3COOCH3 + 2 H2O
HBrO2 + AgOH = AgBrO2 + H2O =>
HBrO2 + AgOH = AgBrO2 + H2O
Br2 + H2SO4 + NaNO2 = HBr + Na2SO4 + NO2 =>
Br2 + H2SO4 + 2 NaNO2 = 2 HBr + Na2SO4 + 2 NO2
Na + FeSO4 = Fe2 + Na2SO4 =>
4 Na + 2 FeSO4 = Fe2 + 2 Na2SO4
NaOH + C6H4COOKCOOH = C6H4COOKCOONa + H2O =>
NaOH + C6H4COOKCOOH = C6H4COOKCOONa + H2O
Fe(OH)3 + HBO2 = Fe(BO2)3 + H2O =>
Fe(OH)3 + 3 HBO2 = Fe(BO2)3 + 3 H2O
CuCl2 + AlNO3 = AlCl + Cu(NO3)2 =>
CuCl2 + 2 AlNO3 = 2 AlCl + Cu(NO3)2
Fe(ClO)3 + H2O = HClO + Fe(OH)3 =>
Fe(ClO)3 + 3 H2O = 3 HClO + Fe(OH)3
Al(OH)2Cl + H2SO4 = Al2(SO4)3 + H2O + AlCl3 =>
3 Al(OH)2Cl + 3 H2SO4 = Al2(SO4)3 + 6 H2O + AlCl3
HCl + K = KCl3 + H2 =>
6 HCl + 2 K = 2 KCl3 + 3 H2
Mg2O2 + H2SO4 = MgSO4 + H2O =>
Mg2O2 + 2 H2SO4 = 2 MgSO4 + 2 H2O
Cr2(SO4)3 + Ca(N03)2 = CaSO4 + Cr(N03)3 =>
Cr2(SO4)3 + 3 Ca(N03)2 = 3 CaSO4 + 2 Cr(N03)3
Ca3(PO4)2 + Si2O2 + C = P4 + CaSiO + CO =>
2 Ca3(PO4)2 + 3 Si2O2 + 16 C = P4 + 6 CaSiO + 16 CO
Mg2 + Fe4 = Mg8Fe4 =>
4 Mg2 + Fe4 = Mg8Fe4
C17H21NO4 + NaHCO3 + C10H15N + C12H16N2 = C40H53NaN4O7 =>
C17H21NO4 + NaHCO3 + C10H15N + C12H16N2 = C40H53NaN4O7
C6H5CH3 + HNO3 = C6H2(CH3)(NO2)3 + H2O =>
C6H5CH3 + 3 HNO3 = C6H2(CH3)(NO2)3 + 3 H2O
HCN + HgCl2 = HCl + Hg(CN)2 =>
2 HCN + HgCl2 = 2 HCl + Hg(CN)2
K2Co3 + H2O = K2OH + Co2 + H =>
2 K2Co3 + 2 H2O = 2 K2OH + 3 Co2 + 2 H
KMnO4 + C5H8O2 = Mn(C5H7O2)3 + KOH + H2O + O2 =>
KMnO4 + 3 C5H8O2 = Mn(C5H7O2)3 + KOH + H2O + O2
LiOHC6H8O7 = H2OLiC6H7O7 =>
LiOHC6H8O7 = H2OLiC6H7O7
K2CO3 + NaNO3 = Na2CO3 + KNO3 =>
K2CO3 + 2 NaNO3 = Na2CO3 + 2 KNO3
K + Cu(NO3)2 = K(NO3) + Cu =>
2 K + Cu(NO3)2 = 2 K(NO3) + Cu
MoSO4 = MoSO3 + O2 =>
2 MoSO4 = 2 MoSO3 + O2
K2SO4(s) + Al2O3(s) + SO3(g) + H2O = KAl(SO4)2*12H2O =>
K2SO4(s) + Al2O3(s) + 3 SO3(g) + 24 H2O = 2 KAl(SO4)2*12H2O
(CH3)3CMgI + CH3NH2 = (CH3)3CH + MgCH3NHI =>
(CH3)3CMgI + CH3NH2 = (CH3)3CH + MgCH3NHI
KMnO4 + H2SO4 + KIO3 = KIO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 KIO3 = 5 KIO4 + 2 MnSO4 + K2SO4 + 3 H2O
NH2CH2COOH + Na2CO3 = NH2CH2COONa + H2O + CO2 =>
2 NH2CH2COOH + Na2CO3 = 2 NH2CH2COONa + H2O + CO2
CH4 + KMnO4 = CH3OH + Mn2 + K2 =>
8 CH4 + 2 KMnO4 = 8 CH3OH + Mn2 + K2
Sn + HgSO4 = SnSO4 + Hg =>
Sn + HgSO4 = SnSO4 + Hg
C2H8N12 + N2O = N2 + CO2 + H2O =>
C2H8N12 + 8 N2O = 14 N2 + 2 CO2 + 4 H2O
Co3O4 + H3O{+} + SO3{2-} = Co{2+} + SO4{2-} + H2O =>
Co3O4 + 6 H3O{+} + SO3{2-} = 3 Co{2+} + SO4{2-} + 9 H2O
Rb2SO3 + HNO3 = RbNO3 + SO2 + H2O =>
Rb2SO3 + 2 HNO3 = 2 RbNO3 + SO2 + H2O
Na3PO4 + H14MgO11S = H2O + Mg3(PO4)2 + Na2SO4 =>
2 Na3PO4 + 3 H14MgO11S = 21 H2O + Mg3(PO4)2 + 3 Na2SO4
C14H30 + CuO2 = CO2 + H2O + Cu =>
2 C14H30 + 43 CuO2 = 28 CO2 + 30 H2O + 43 Cu
CuO + H2SO2 = H2O + CuSO2 =>
CuO + H2SO2 = H2O + CuSO2
H2NCH2COOH = C + O2 + N2 + H2 =>
2 H2NCH2COOH = 4 C + 2 O2 + N2 + 5 H2
MgCl + LiSO4 = LiCl + MgSO4 =>
MgCl + LiSO4 = LiCl + MgSO4
Hg(OH)2 + CH3COOH = Hg(CH3COO)2 + H2O =>
Hg(OH)2 + 2 CH3COOH = Hg(CH3COO)2 + 2 H2O
Sn2(C2O4)3 + NaOH = Sn(OH)3 + Na2C2O4 =>
Sn2(C2O4)3 + 6 NaOH = 2 Sn(OH)3 + 3 Na2C2O4
Na2SiO3 + AgNO3 = AgSiO3 + Na2NO3 =>
Na2SiO3 + AgNO3 = AgSiO3 + Na2NO3
| 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 76 77 78 79 80 81 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/24
Équations équilibrées sur01/18/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
