| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 PPh3 + NiCl2 = (PPh3)2NiCl2
Sn + HNO3 = NO2 + H2O + H2SnO3 =>
Sn + 4 HNO3 = 4 NO2 + H2O + H2SnO3
K2SO3 + Mn(OH)2 = KOH + MnSO3 =>
K2SO3 + Mn(OH)2 = 2 KOH + MnSO3
KAlSi3O8 + CO2 + H2O = Al2Si2O5(OH)4 + SiO2 + KHCO3 =>
2 KAlSi3O8 + 2 CO2 + 3 H2O = Al2Si2O5(OH)4 + 4 SiO2 + 2 KHCO3
Pb(C2H3O2)2(aq) + AgNO3(aq) = Pb(NO3)2(aq) + AgC2H3O2(s) =>
Pb(C2H3O2)2(aq) + 2 AgNO3(aq) = Pb(NO3)2(aq) + 2 AgC2H3O2(s)
CO2OH + HNO3 = CO2NO3 + H2O =>
CO2OH + HNO3 = CO2NO3 + H2O
(NH4)2SO4 + BaCl2 = (NH4)2Cl2 + BaSO4 =>
(NH4)2SO4 + BaCl2 = (NH4)2Cl2 + BaSO4
C15H16O2 + HSO5 = SO4 + H2O + CO2 =>
C15H16O2 + 72 HSO5 = 72 SO4 + 44 H2O + 15 CO2
CuO + NH4Cl = CuCl2 + (NH4)2O =>
CuO + 2 NH4Cl = CuCl2 + (NH4)2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
C10H16O8 + H2O = C6H12O6 =>
3 C10H16O8 + 6 H2O = 5 C6H12O6
C2H4O2 + Pb3P2 = Pb(C2H3O2)2 + H3P =>
6 C2H4O2 + Pb3P2 = 3 Pb(C2H3O2)2 + 2 H3P
C2H5OH + KMnO4 + H2SO4 = MnSO4 + K2SO4 + C2H3COOH + H2O =>
15 C2H5OH + 12 KMnO4 + 18 H2SO4 = 12 MnSO4 + 6 K2SO4 + 10 C2H3COOH + 43 H2O
Mg + Cu2N = MgN + Cu =>
Mg + Cu2N = MgN + 2 Cu
Be + (NH)2 = Be(NH)2 =>
Be + (NH)2 = Be(NH)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Co + NH3(g) = H2 + Co3N2 =>
3 Co + 2 NH3(g) = 3 H2 + Co3N2
Zn3As2 + HCl = AsH3 + Zn(Cl)2 =>
Zn3As2 + 6 HCl = 2 AsH3 + 3 Zn(Cl)2
Na2HPO4 + Fe(NO3)2 = NaNO3 + Fe3(PO4)2 + NaH2PO4 =>
4 Na2HPO4 + 3 Fe(NO3)2 = 6 NaNO3 + Fe3(PO4)2 + 2 NaH2PO4
HI + Cu(OH) = ICu + H2O =>
HI + Cu(OH) = ICu + H2O
NH4NO3(s) + C8H18(l) = CO2(g) + N2(g) + H2O =>
25 NH4NO3(s) + C8H18(l) = 8 CO2(g) + 25 N2(g) + 59 H2O
(HBr) + NaOH = NaBr + H2O =>
(HBr) + NaOH = NaBr + H2O
PbCl2(aq) + K2SO4(aq) = PbSO4 + KCl(aq) =>
PbCl2(aq) + K2SO4(aq) = PbSO4 + 2 KCl(aq)
N2 + H2O = NO2 + NH4 =>
N2 + 2 H2O = NO2 + NH4
PO4{-} + Na{+} = PO4Na =>
PO4{-} + Na{+} = PO4Na
Ca + NaOH = CaO + Na + H =>
Ca + NaOH = CaO + Na + H
C8H8O3 + KMnO4 = C8H8O4 + KMn =>
4 C8H8O3 + KMnO4 = 4 C8H8O4 + KMn
K2FeO4 + H2SO4 + NaNO2 = Fe2(SO4)3 + K2SO4 + NaNO3 + H2O =>
2 K2FeO4 + 5 H2SO4 + 3 NaNO2 = Fe2(SO4)3 + 2 K2SO4 + 3 NaNO3 + 5 H2O
HF(aq) + NaHCO3(s) = NaF(aq) + H2O(l) + CO2(g) =>
HF(aq) + NaHCO3(s) = NaF(aq) + H2O(l) + CO2(g)
Mg + HCe = MgCe2 + H2 =>
Mg + 2 HCe = MgCe2 + H2
C4H10 + H2O = C4H10O + H2 =>
C4H10 + H2O = C4H10O + H2
NaI + H2SO4 = I2 + H2S + H2O + Na2SO4 =>
8 NaI + 5 H2SO4 = 4 I2 + H2S + 4 H2O + 4 Na2SO4
CH3COOH + K2SO4 + MnSO4 + H2O = C2H6O + KMnO4 + H2SO4 =>
5 CH3COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O = 5 C2H6O + 4 KMnO4 + 6 H2SO4
CO2 + Ca = O2 + CaC2 =>
2 CO2 + Ca = 2 O2 + CaC2
KHCO3 + H2O = K2O + HHCO3 =>
2 KHCO3 + H2O = K2O + 2 HHCO3
FeS + HCl = FeH + SCl =>
FeS + HCl = FeH + SCl
S2O4{2-} + Ag{+} = Ag + SO2 =>
S2O4{2-} + 2 Ag{+} = 2 Ag + 2 SO2
Hg2(C2H3O2)2 + KBr = KC2H3O2 + Hg2Br2 =>
Hg2(C2H3O2)2 + 2 KBr = 2 KC2H3O2 + Hg2Br2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
ZnBr2 + NH3 = ZnBr2(NH3)2 =>
ZnBr2 + 2 NH3 = ZnBr2(NH3)2
CH4 + Br3 = CBr + HBr =>
3 CH4 + 5 Br3 = 3 CBr + 12 HBr
Cu + O3 = Cu3O3 =>
3 Cu + O3 = Cu3O3
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
K2Cr2O7 + Sr = K2Cr2O6 + SrO =>
K2Cr2O7 + Sr = K2Cr2O6 + SrO
Cu(OH)2 + O2 = CuO2H2O =>
2 Cu(OH)2 + O2 = 2 CuO2H2O
Zn(NO3)2 + Ga(NO2)3 + NH4F + NH4OH = Ga8F2Zn90O100 + H2O + N2 =>
270 Zn(NO3)2 + 24 Ga(NO2)3 + 5.9999999999998NH4F + 968 NH4OH = 3 Ga8F2Zn90O100 + 2432 H2O + 793 N2
CS2 + Cl = S8 + CCl2 =>
4 CS2 + 8 Cl = S8 + 4 CCl2
Na + Zn3N2 = Na3N + Zn =>
6 Na + Zn3N2 = 2 Na3N + 3 Zn
C5H12 + CO2 = H2O + HCO =>
3 C5H12 + 17 CO2 = 2 H2O + 32 HCO
| 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 98 99 100 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/25/25
Équations équilibrées sur02/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
