| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Mn + 7 P = Mn3P7
ZnS + O2 = O2ZnO + SO2 =>
2 ZnS + 5 O2 = 2 O2ZnO + 2 SO2
Pt + H{+} + NO3{-} + Cl{-} = PtCl4{-2} + NO2 + H2O =>
Pt + 4 H{+} + 2 NO3{-} + 4 Cl{-} = PtCl4{-2} + 2 NO2 + 2 H2O
OH{-} + V2O5 = HVO4{2-} + H2O =>
4 OH{-} + V2O5 = 2 HVO4{2-} + H2O
Ca(OH)2 + (NH4)2S = NH4OH + CaS =>
Ca(OH)2 + (NH4)2S = 2 NH4OH + CaS
CH3SO4 + NaCl = CH2Cl2 + Na2SO4 + H2 =>
2 CH3SO4 + 4 NaCl = 2 CH2Cl2 + 2 Na2SO4 + H2
RbNO3 + Pb(ClO3)2 = RbClO3 + Pb(NO3)2 =>
2 RbNO3 + Pb(ClO3)2 = 2 RbClO3 + Pb(NO3)2
[Ni(NH3)6]{2+} + (CH3)2C2(NOH)2 = NH4{+} + NH3 + NiC8H14N4O4 =>
[Ni(NH3)6]{2+} + 2(CH3)2C2(NOH)2 = 2 NH4{+} + 4 NH3 + NiC8H14N4O4
K[Ag(CN)2] + NH3 = K[Ag(CN)2(NH3)2] =>
K[Ag(CN)2] + 2 NH3 = K[Ag(CN)2(NH3)2]
ZnPO4(aq) + NaOH(aq) = Zn(OH)3(s) + Na3PO4(aq) =>
ZnPO4(aq) + 3 NaOH(aq) = Zn(OH)3(s) + Na3PO4(aq)
Na[Al(OH)4] + FeCl3 = NaCl + Al(OH)3 + Fe(OH)3 =>
3 Na[Al(OH)4] + FeCl3 = 3 NaCl + 3 Al(OH)3 + Fe(OH)3
CaCl2 + CaSO4 = Ca + Cl2SO4 =>
CaCl2 + CaSO4 = 2 Ca + Cl2SO4
Mg3N2 + D2O = MgO + D3N =>
Mg3N2 + 3 D2O = 3 MgO + 2 D3N
CuSO4*5H2O + Na2SO3 + KI = CuI + H2O + K2SO4 + Na2SO4 + HI =>
2 CuSO4*5H2O + Na2SO3 + 4 KI = 2 CuI + 9 H2O + 2 K2SO4 + Na2SO4 + 2 HI
Hg2(NO3)2 + NH4I = HgI2 + (NH4)2NO3 =>
Hg2(NO3)2 + 4 NH4I = 2 HgI2 + 2(NH4)2NO3
CH3H3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
3 CH3H3 + 6 Cl2 = CH3CH(Cl)CH3 + 11 HCl
SbCl3 + KMnO4 + HCl = MnCl2 + H(SbCl6) + KCl + H2O =>
5 SbCl3 + 2 KMnO4 + 21 HCl = 2 MnCl2 + 5 H(SbCl6) + 2 KCl + 8 H2O
Ag2O + H2O = Ag + OH =>
Ag2O + H2O = 2 Ag + 2 OH
CH3CH2OH + HCOOH = HCOOCH3CH2 + H2O =>
CH3CH2OH + HCOOH = HCOOCH3CH2 + H2O
CO + OH = CO2 + H =>
CO + OH = CO2 + H
Ai2(CO3)3 + H3PO4 = AiPO4 + CO2H2O =>
Ai2(CO3)3 + 2 H3PO4 = 2 AiPO4 + 3 CO2H2O
Li + H(OH) = Li(OH) + H =>
Li + H(OH) = Li(OH) + H
O2 + C2H6O2 = CO2 + H2O =>
5 O2 + 2 C2H6O2 = 4 CO2 + 6 H2O
X + H2O = XO + H =>
X + H2O = XO + 2 H
KNO3 + C12H22O11 = N2 + CO2 + K2CO3 + H2O =>
48 KNO3 + 5 C12H22O11 = 24 N2 + 36 CO2 + 24 K2CO3 + 55 H2O
NOCl + SnCl4 = (NO)2SnCl6 =>
2 NOCl + SnCl4 = (NO)2SnCl6
Li2CO3 + K2CO3 + C6H8O7 = Li2K1C6H5O7 + H2O + CO2 =>
2 Li2CO3 + K2CO3 + 2 C6H8O7 = 2 Li2K1C6H5O7 + 3 H2O + 3 CO2
AlCl + CuO = AlO + CuCl =>
AlCl + CuO = AlO + CuCl
AlCl3 + NH4OH = Al(OH)3 + Cl3(NH4)3 =>
AlCl3 + 3 NH4OH = Al(OH)3 + Cl3(NH4)3
CaCO3 + HC6H8O7 = Ca3(C6H8O7)2 + CO2 + H2O =>
57 CaCO3 + 42 HC6H8O7 = 19 Ca3(C6H8O7)2 + 81 CO2 + 37 H2O
C708H1503 + O2 = CO2 + H2O =>
4 C708H1503 + 4335 O2 = 2832 CO2 + 3006 H2O
K2[Cu(CN)4] + K2S = CuS + KCN =>
K2[Cu(CN)4] + K2S = CuS + 4 KCN
Cd3(PO4)2(s) + (NH4)2S(aq) = (NH4)3PO4 + CdS =>
Cd3(PO4)2(s) + 3(NH4)2S(aq) = 2(NH4)3PO4 + 3 CdS
Ba(NO3)2(aq) + HCl(aq) = BaCl2(aq) + HNO3(aq) =>
Ba(NO3)2(aq) + 2 HCl(aq) = BaCl2(aq) + 2 HNO3(aq)
Iron(III)Chloride + CalciumHydroxide = Iron(III)Hydroxide + CalciumChloride =>
Iron(III)Chloride + CalciumHydroxide = Iron(III)Hydroxide + CalciumChloride
NF3 = N + F =>
NF3 = N + 3 F
Fe(OH)3 + C2H5NS = C2H5NSFe + OH =>
Fe(OH)3 + C2H5NS = C2H5NSFe + 3 OH
Na2S + HNO3 = Na2SO4 + N2 + H2O =>
5 Na2S + 8 HNO3 = 5 Na2SO4 + 4 N2 + 4 H2O
NH3 + HPO4 = (NH4)PO4 =>
NH3 + HPO4 = (NH4)PO4
COH2O = CO2 + H2 =>
COH2O = CO2 + H2
Na2CO3H2SO4 = Na2SO4H2CO3 =>
Na2CO3H2SO4 = Na2SO4H2CO3
Cl2(g) + NaBr = NaCl + Br =>
Cl2(g) + 2 NaBr = 2 NaCl + 2 Br
Cu5FeS4 + O2 = FeO + Cu2S + SO2 =>
2 Cu5FeS4 + 4 O2 = 2 FeO + 5 Cu2S + 3 SO2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Pb(CH3COO)4 + H2S = PbS2 + CH3COOH =>
Pb(CH3COO)4 + 2 H2S = PbS2 + 4 CH3COOH
Au + KCN + O2 + H2O = Au(CN)3 + KOH =>
4 Au + 12 KCN + 3 O2 + 6 H2O = 4 Au(CN)3 + 12 KOH
Cz2S3 + H2O = H2S + Cz(OH)3 =>
Cz2S3 + 6 H2O = 3 H2S + 2 Cz(OH)3
VO2{+} + SO2{2-} + H{+} = VO{2+} + SO4{2-} + H2O =>
4 VO2{+} + SO2{2-} + 4 H{+} = 4 VO{2+} + SO4{2-} + 2 H2O
Mg + N2 + O2 = Mg(NO3)2 =>
Mg + N2 + 3 O2 = Mg(NO3)2
LiCl + K3PO4 = Li3PO4 + KCl =>
3 LiCl + K3PO4 = Li3PO4 + 3 KCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/09/25
Équations équilibrées sur02/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
