| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuO(s) + H2SO4 = CuSO4 + H2O(l)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
I(OH)2 + H2NaO2 = INaO2 + H2O =>
I(OH)2 + H2NaO2 = INaO2 + 2 H2O
C4H10O2 + K2Cr2O7 + H2SO4 = C4H6O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C4H10O2 + 2 K2Cr2O7 + 8 H2SO4 = 3 C4H6O2 + 2 K2SO4 + 2 Cr2(SO4)3 + 14 H2O
KOH + C5H12Br = C5H12OH + KBr =>
KOH + C5H12Br = C5H12OH + KBr
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
Ca(OH)2 + P4 + H2O = Ca(PO2H2)2 + PH3 =>
3 Ca(OH)2 + 2 P4 + 6 H2O = 3 Ca(PO2H2)2 + 2 PH3
NH3 + H2O2 = NH3O2 + H2 =>
NH3 + H2O2 = NH3O2 + H2
(C6H5)3CH3CO + HBr = (C6H5)3Br + CH3COH =>
(C6H5)3CH3CO + HBr = (C6H5)3Br + CH3COH
Pb(OH)2 + Na2SO4 = PbSO4 + NaOH =>
Pb(OH)2 + Na2SO4 = PbSO4 + 2 NaOH
FeBr2 + H2O = HBr2 + FeOH =>
FeBr2 + H2O = HBr2 + FeOH
NO2 + NaHS + H2O = S + NaNO3 + HNO2 =>
4 NO2 + NaHS + H2O = S + NaNO3 + 3 HNO2
C2H4O2 + H2O = CO2 + H2 =>
C2H4O2 + 2 H2O = 2 CO2 + 4 H2
Zn(NO3)2 + NaOH = Na(NO3)2 + Zn + OH =>
Zn(NO3)2 + NaOH = Na(NO3)2 + Zn + OH
H3O{+} + C2O4{2-} + MnO4{-} = CO2(g) + Mn2{+} + H2O =>
32 H3O{+} + 13 C2O4{2-} + 4 MnO4{-} = 26 CO2(g) + 2 Mn2{+} + 48 H2O
C3H6NO3 + H2O = C3H6 + HNO3 + OH =>
C3H6NO3 + H2O = C3H6 + HNO3 + OH
(Ba(NO3)2) + (Sr(NO3)2) + (TiO(NO3)2) + (C6H8O7) = Ba90Sr10Ti100O300 + (CO2) + N200 + (H2O) =>
810(Ba(NO3)2) + 90(Sr(NO3)2) + 900(TiO(NO3)2) + 1000(C6H8O7) = 9 Ba90Sr10Ti100O300 + 6000(CO2) + 18 N200 + 4000(H2O)
H2SO4(aq) + Fe(s) = FeSO4 + H2 =>
H2SO4(aq) + Fe(s) = FeSO4 + H2
Pb3N2 + N2 = PbN =>
2 Pb3N2 + N2 = 6 PbN
Mg3[PO4]2 + H2SO4 = MgSO4 + H3PO4 =>
Mg3[PO4]2 + 3 H2SO4 = 3 MgSO4 + 2 H3PO4
zinc + HCl = zincchloride + hydrogen =>
Zn + 2 HCl = ZnCl2 + H2
H3CCOOH + Mg(OH)2 = Mg(H3CCOO)2 + H2O =>
2 H3CCOOH + Mg(OH)2 = Mg(H3CCOO)2 + 2 H2O
NH4NO3 + H2O = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3
NH3*H2O + HF = NH4F + H2O =>
NH3*H2O + HF = NH4F + H2O
NaCl + C22H23N3O9 = Na(NO3)3 + C22 + H23 + Cl =>
NaCl + C22H23N3O9 = Na(NO3)3 + C22 + H23 + Cl
FeCl3 + SrSO4 = Fe2(SO4)3 + SrCl2 =>
2 FeCl3 + 3 SrSO4 = Fe2(SO4)3 + 3 SrCl2
Pt + H2O = PtOH + H32 =>
32 Pt + 32 H2O = 32 PtOH + H32
CuF2 + K2CO3 = CuCO3 + KF =>
CuF2 + K2CO3 = CuCO3 + 2 KF
Ca(IO3)2 + HClO4 + KI = CaCl2 + I2 + H2O + KClO4 =>
Ca(IO3)2 + 28 HClO4 + 26 KI = CaCl2 + 14 I2 + 14 H2O + 26 KClO4
KNO{3} + H{2}Co{3} = K{2}CO{3} + HNO{3} =>
KNO{3} + H{2}Co{3} = K{2}CO{3} + HNO{3}
Na2SiO3 + HF = NaF + Si2F8 + H2O =>
2 Na2SiO3 + 12 HF = 4 NaF + Si2F8 + 6 H2O
KOH + K4Fe(CN)6 + Ce(NO3)4 = Fe(OH)3 + Ce(OH)3 + K2CO3 + KNO3 + H2O =>
258 KOH + K4Fe(CN)6 + 61 Ce(NO3)4 = Fe(OH)3 + 61 Ce(OH)3 + 6 K2CO3 + 250 KNO3 + 36 H2O
VCl3 + SO2 = VOCl2 + S + Cl2 =>
2 VCl3 + SO2 = 2 VOCl2 + S + Cl2
Fe(SCN) + AgNO3 = FeNO3 + AgSCN =>
Fe(SCN) + AgNO3 = FeNO3 + AgSCN
Cu(NO3)2*3H2O + Zn(NO3)2*6H2O + Al(NO3)3*9H2O + (COOH)2*2H2O = Cu4Zn2Al2(COO)9 + HNO3 + CO2 + H2O =>
4 Cu(NO3)2*3H2O + 2 Zn(NO3)2*6H2O + 2 Al(NO3)3*9H2O + 9(COOH)2*2H2O = Cu4Zn2Al2(COO)9 + 18 HNO3 + 9 CO2 + 60 H2O
Al2O3 + N + C = AlN + CO4 =>
4 Al2O3 + 8 N + 3 C = 8 AlN + 3 CO4
Mt10 + As = Mt3As8 =>
3 Mt10 + 80 As = 10 Mt3As8
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ag(C2H3O2) + CaCl2 = AgCl2 + CaC2H3O2 =>
Ag(C2H3O2) + CaCl2 = AgCl2 + CaC2H3O2
Mn3 + S2 = MnS =>
2 Mn3 + 3 S2 = 6 MnS
Li2O + N2 = NO2 + Li =>
4 Li2O + N2 = 2 NO2 + 8 Li
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
NaF + ScF3 = Na[ScF4] =>
NaF + ScF3 = Na[ScF4]
PbCO3(s) = PbO(s) + CO2(g) =>
PbCO3(s) = PbO(s) + CO2(g)
Mg + SnI4 = Sn + MgI2 =>
2 Mg + SnI4 = Sn + 2 MgI2
Pb(NO3)2 + NH4I = PbI2 + (NH4)NO3 =>
Pb(NO3)2 + 2 NH4I = PbI2 + 2(NH4)NO3
C6H8O6 + NaHCO3 = H2O + CO2 + NaC6H7O6 =>
C6H8O6 + NaHCO3 = H2O + CO2 + NaC6H7O6
H3C6H8O7 + NaHCO3 = H2O + CO2 + Na3C6H8O7 =>
H3C6H8O7 + 3 NaHCO3 = 3 H2O + 3 CO2 + Na3C6H8O7
Np3O8 + HCl = NpO2Cl + Cl2 + H2O =>
2 Np3O8 + 8 HCl = 6 NpO2Cl + Cl2 + 4 H2O
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
