| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4OH + Ni(NO3) = NH4NO3 + NiOH
NH4FeCl3 = FeCl2 + NH3 + HCl =>
NH4FeCl3 = FeCl2 + NH3 + HCl
MnO3 + SO3 = Mn + SO4 =>
MnO3 + 3 SO3 = Mn + 3 SO4
CoCl2*6H20 + NH4Cl + NH4OH + H2O2 = (Co(NH3)4Cl2)Cl + H2O =>
2 CoCl2*6H20 + 2 NH4Cl + 6 NH4OH + 121 H2O2 = 2(Co(NH3)4Cl2)Cl + 248 H2O
(S2O3)2{-} + Br2 + H2O = (SO4)2{-} + (Br){-} + (H){+} =>
2(S2O3)2{-} + 19 Br2 + 20 H2O = 4(SO4)2{-} + 38(Br){-} + 40(H){+}
(NH4)2O + Ba(OH)2 = NH4OH + BaO =>
(NH4)2O + Ba(OH)2 = 2 NH4OH + BaO
BaOH + HSO4 = H2O + BaSO4 =>
BaOH + HSO4 = H2O + BaSO4
HClO + I2 + H2O = HCl + HIO3 =>
5 HClO + I2 + H2O = 5 HCl + 2 HIO3
Sb2S5 + HCl = Sb{3+} + H2S + Cl{-} + S =>
Sb2S5 + 6 HCl = 2 Sb{3+} + 3 H2S + 6 Cl{-} + 2 S
PH + O2 = PO + H2O =>
4 PH + 3 O2 = 4 PO + 2 H2O
NH4NO2 + HCl = NH4Cl + NO2 + H2O =>
7 NH4NO2 + 8 HCl = 8 NH4Cl + 6 NO2 + 2 H2O
S88 + Na = Na2S =>
S88 + 176 Na = 88 Na2S
Cl57 + O2 = Cl2O7 =>
4 Cl57 + 399 O2 = 114 Cl2O7
Cu(heat) = Cu =>
Cu(heat) = Cu
Fe + H2O = H2 + Fe(OH)8 =>
Fe + 8 H2O = 4 H2 + Fe(OH)8
Mg + Mn2(CrO4)3 = Mg(CrO4) + Mn =>
3 Mg + Mn2(CrO4)3 = 3 Mg(CrO4) + 2 Mn
CSOH(aq) + H2SO4(aq) = CSSO4(s) + H2OH(s) =>
CSOH(aq) + H2SO4(aq) = CSSO4(s) + H2OH(s)
S2O3{2-} + H2O = SO4{2-} + H{+} + {-} =>
S2O3{2-} + 5 H2O = 2 SO4{2-} + 10 H{+} + 8e
HCHO + Cl2 + OH{-} = HCOO{-} + Cl{-} + H2O =>
HCHO + Cl2 + 3 OH{-} = HCOO{-} + 2 Cl{-} + 2 H2O
Na2C2O4 + UO2(NO3)2 = UO2(C2O4) + NaNO3 =>
Na2C2O4 + UO2(NO3)2 = UO2(C2O4) + 2 NaNO3
As2S3 + MnO4{-} + H{+} = H3AsO4 + Mn{2+} + SO4{2-} + H2O =>
5 As2S3 + 28 MnO4{-} + 54 H{+} = 10 H3AsO4 + 28 Mn{2+} + 15 SO4{2-} + 12 H2O
C8O8 + H2 = C8H18 + H2O =>
C8O8 + 17 H2 = C8H18 + 8 H2O
CoCl2 + OH{-} + ClO{-} + H2O = Co(OH)3 + Cl{-} =>
2 CoCl2 + 4 OH{-} + ClO{-} + H2O = 2 Co(OH)3 + 5 Cl{-}
O2 + Sb2S3 = Sb2O1 + SO2 =>
7 O2 + 2 Sb2S3 = 2 Sb2O1 + 6 SO2
CH3NH2 + HCl = CH3ClNH2 + H2 =>
2 CH3NH2 + 2 HCl = 2 CH3ClNH2 + H2
(CH3COO) + H = HCH3COO =>
(CH3COO) + H = HCH3COO
CuNO3 + (NH4)2CO3 = CuCO3 + (NH4)2NO3 =>
CuNO3 + (NH4)2CO3 = CuCO3 + (NH4)2NO3
K4Fe(CN)6 + FeSO4 = Fe4(Fe(CN)6)3 + K2SO4 + Fe2 =>
3 K4Fe(CN)6 + 6 FeSO4 = Fe4(Fe(CN)6)3 + 6 K2SO4 + Fe2
AgNO2 + FeCl2 = FeNO2 + AgCl2 =>
AgNO2 + FeCl2 = FeNO2 + AgCl2
NH4Y2F7 + Y2O3 = YF3 + NH3 + H2O =>
6 NH4Y2F7 + Y2O3 = 14 YF3 + 6 NH3 + 3 H2O
K2SO4 + CsOH = KOH + Cs2SO4 =>
K2SO4 + 2 CsOH = 2 KOH + Cs2SO4
Ag(NH3)2{+} + KBr + Cl{-} = AgBr + NH3 + KCl =>
Ag(NH3)2{+} + KBr + Cl{-} = AgBr + 2 NH3 + KCl
Mg + K2CO3 = Mg(CO3)2 + K =>
Mg + 2 K2CO3 = Mg(CO3)2 + 4 K
Fe2(O)3 + HCl = FeCl3 + H2O =>
Fe2(O)3 + 6 HCl = 2 FeCl3 + 3 H2O
N9 + H3 = NH3 =>
N9 + 9 H3 = 9 NH3
C8H18O = O2 + C2 + H2 =>
2 C8H18O = O2 + 8 C2 + 18 H2
Ca(NO3)2 + Na = Ca + (NO3)2Na =>
Ca(NO3)2 + Na = Ca + (NO3)2Na
HgO + HgCl2 = HgCl + O2 =>
2 HgO + 2 HgCl2 = 4 HgCl + O2
Be(OH)2 + H2(SO4) = BeSO4 + H2O =>
Be(OH)2 + H2(SO4) = BeSO4 + 2 H2O
AlH3O3 + H2(SO4) = Al2(SO4)3 + H2O =>
2 AlH3O3 + 3 H2(SO4) = Al2(SO4)3 + 6 H2O
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
NaHCO3 + NaC6H5COO = C6H5COOH + Na2CO3 =>
NaHCO3 + NaC6H5COO = C6H5COOH + Na2CO3
Ca(OH)2CaCO3 + HCl = CaCl2 + H2O + CO2 =>
Ca(OH)2CaCO3 + 4 HCl = 2 CaCl2 + 3 H2O + CO2
CH3CH2OH + CH3COOCOCH3 = CH3COOCH2CH3 + H2O =>
2 CH3CH2OH + CH3COOCOCH3 = 2 CH3COOCH2CH3 + H2O
CuBr2 + NH4OH = CuOH + Br2NH4 =>
CuBr2 + NH4OH = CuOH + Br2NH4
Mn(OH)3 + H2S = H(OH) + Mn2(S)3 =>
2 Mn(OH)3 + 3 H2S = 6 H(OH) + Mn2(S)3
PbBr2 + Ba(OH)2 = BaBr2 + Pb(OH)2 =>
PbBr2 + Ba(OH)2 = BaBr2 + Pb(OH)2
H2SO4 + SO4 = H2S2O8 =>
H2SO4 + SO4 = H2S2O8
XY + Z = ZY + X =>
XY + Z = ZY + X
Fe + HIO3 + HCl = FeCl3 + ICl + H2O =>
4 Fe + 3 HIO3 + 15 HCl = 4 FeCl3 + 3 ICl + 9 H2O
| 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 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
