| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH4N2O + H2O = 2 NH3 + CO2
AlCl3 + Na3(PO4) = Al3(PO4)3 + NaCl =>
3 AlCl3 + 3 Na3(PO4) = Al3(PO4)3 + 9 NaCl
CH6H12O6 + O2 = CO2 + H2O =>
2 CH6H12O6 + 5 O2 = 2 CO2 + 18 H2O
AlCl3 + Na3(PO4) = Al3(PO4)3 + NaCl =>
3 AlCl3 + 3 Na3(PO4) = Al3(PO4)3 + 9 NaCl
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l)
Ag2CO3 + BN = Ag3N + B2(CO3)3 =>
3 Ag2CO3 + 2 BN = 2 Ag3N + B2(CO3)3
Eu2O3 + H2SO4 = Eu2(SO4)3 + H2O =>
Eu2O3 + 3 H2SO4 = Eu2(SO4)3 + 3 H2O
Cu(CH3COO)2 + Na2CO3 + H2O(l) = Cu2CO3(OH)2 + NaCH3COO + CO2 =>
2 Cu(CH3COO)2 + 2 Na2CO3 + H2O(l) = Cu2CO3(OH)2 + 4 NaCH3COO + CO2
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
SrCl + NH4OH = SrOH + NH4Cl =>
SrCl + NH4OH = SrOH + NH4Cl
FeSO4 + HCl = FeCl3 + H2SO4 + H2 =>
2 FeSO4 + 6 HCl = 2 FeCl3 + 2 H2SO4 + H2
CrCl3 + NaF = CrF3 + NaCl =>
CrCl3 + 3 NaF = CrF3 + 3 NaCl
CrO4{2-} + N2O + H{+} = Cr{3+} + NO + H2O =>
2 CrO4{2-} + 3 N2O + 10 H{+} = 2 Cr{3+} + 6 NO + 5 H2O
HBr + HOH = H3O + Br =>
HBr + HOH = H3O + Br
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
CaCl2 + H2O = Cl2 + Ca(OH)2 + H2 =>
CaCl2 + 2 H2O = Cl2 + Ca(OH)2 + H2
K2SO4 = K2O + S + O =>
K2SO4 = K2O + S + 3 O
Cu2S + HNO3 = Cu(NO3)3 + H2SO4 + NO2 + H2O =>
Cu2S + 18 HNO3 = 2 Cu(NO3)3 + H2SO4 + 12 NO2 + 8 H2O
NH4Cl + O3 = (NH4)2O + Cl2 =>
6 NH4Cl + O3 = 3(NH4)2O + 3 Cl2
C7H10O + NaBH4 = C7H12O + NaB =>
2 C7H10O + NaBH4 = 2 C7H12O + NaB
KCl + CH3OH = CH3Cl + KOH =>
KCl + CH3OH = CH3Cl + KOH
ZnO + HNO3 = Zn(OH)NO3 =>
ZnO + HNO3 = Zn(OH)NO3
CH3CH2CH2Cl + H2O = CH3CH2CH2OH + HCl =>
CH3CH2CH2Cl + H2O = CH3CH2CH2OH + HCl
KOH + Mg(No3)2 = KNo3 + Mg(OH)2 =>
2 KOH + Mg(No3)2 = 2 KNo3 + Mg(OH)2
CHCH + HCl = CH2CHCl =>
CHCH + HCl = CH2CHCl
Li + Cl3 = LiCl3 =>
Li + Cl3 = LiCl3
NaBr + NaF = Na2 + BrF =>
NaBr + NaF = Na2 + BrF
Al + KNO2 + KOH + H2O = K(Al(OH)3) + NH3 =>
3 Al + KNO2 + 2 KOH + 5 H2O = 3 K(Al(OH)3) + NH3
Na2S + Pb2 = Pb2S + Na2 =>
Na2S + Pb2 = Pb2S + Na2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
V + HNO3 = VO2NO3 + NO2 + H2O =>
V + 6 HNO3 = VO2NO3 + 5 NO2 + 3 H2O
Na2S + Fe(OH)2 = FeS + Na(OH) =>
Na2S + Fe(OH)2 = FeS + 2 Na(OH)
FeO + SO = FeS + O2 =>
FeO + SO = FeS + O2
H2O + H2SO3 = H2 + H2SO4 =>
H2O + H2SO3 = H2 + H2SO4
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
C6H6O2 + Br2 = C6H4O2 + HBr =>
C6H6O2 + Br2 = C6H4O2 + 2 HBr
Cu3(CO3)2(OH)2 = CuO + CO2 + H2O =>
Cu3(CO3)2(OH)2 = 3 CuO + 2 CO2 + H2O
H2O2 + Na2S2O3 + NH4OH = Na2SO4 + (NH4)2SO4 + H2O =>
4 H2O2 + Na2S2O3 + 2 NH4OH = Na2SO4 + (NH4)2SO4 + 5 H2O
NaBr + Ca(HO)2 = CaBr2 + NaOH =>
2 NaBr + Ca(HO)2 = CaBr2 + 2 NaOH
C10H18O + C3Cl3N3O3 = C10H16O + C3H3N3O3 + Cl =>
3 C10H18O + 2 C3Cl3N3O3 = 3 C10H16O + 2 C3H3N3O3 + 6 Cl
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
C7H5NaO2 + CuSO4*5H2O = Na2SO4 + Cu(C6H5CO2)2 + H2O =>
2 C7H5NaO2 + CuSO4*5H2O = Na2SO4 + Cu(C6H5CO2)2 + 5 H2O
HI + Ca = CaI2 + H =>
2 HI + Ca = CaI2 + 2 H
KMnO4 + C2H5OH + HBr = CO2 + H2O + MnBr2 + KBr =>
12 KMnO4 + 5 C2H5OH + 36 HBr = 10 CO2 + 33 H2O + 12 MnBr2 + 12 KBr
Fe(OH)3 + HCl = FeCl3 + H2O(l) =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O(l)
HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O
MgI2 + K2S = MgS + KI =>
MgI2 + K2S = MgS + 2 KI
KCl + MgBr2 = KBr + MgCl2 =>
2 KCl + MgBr2 = 2 KBr + MgCl2
NaI + CH3COOH = CH3COONa + HI =>
NaI + CH3COOH = CH3COONa + HI
K2S2O3 + Cl2 = KCl + K2S4O6 =>
2 K2S2O3 + Cl2 = 2 KCl + K2S4O6
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
