| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
Zn + KMnO4 + H2SO4 = MnOS4 + K2SO4 + ZnSO4 + H2O =>
29 Zn + 2 KMnO4 + 38 H2SO4 = 2 MnOS4 + K2SO4 + 29 ZnSO4 + 38 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CrCl3 + NaOH = Cr2O3 + HCl + NaCl =>
2 CrCl3 + 3 NaOH = Cr2O3 + 3 HCl + 3 NaCl
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) = HCl(aq) + ZnCl(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
HgCl2 + Pb(NO3)2 = PbCl2 + Hg(NO3)2 =>
HgCl2 + Pb(NO3)2 = PbCl2 + Hg(NO3)2
FeCl3 + Ba = BaCl3 + Fe =>
FeCl3 + Ba = BaCl3 + Fe
Na2CO3 + Mn2CO3 + O2 = Na4Mn9O18 + CO2 =>
8 Na2CO3 + 18 Mn2CO3 + 23 O2 = 4 Na4Mn9O18 + 26 CO2
HBr(g) + Cl2(g) = HCl(g) + Br2 =>
2 HBr(g) + Cl2(g) = 2 HCl(g) + Br2
Ag2SO3 = Ag{+} + SO3{2-} =>
Ag2SO3 = 2 Ag{+} + SO3{2-}
BaCl2 + NaP04 = Ba(P04)2 + NaCl =>
BaCl2 + 2 NaP04 = Ba(P04)2 + 2 NaCl
NH4SO4 + I = NH4I + SO4 =>
NH4SO4 + I = NH4I + SO4
CaO2 + H2O = Ca(OH)2 + H2O2 =>
CaO2 + 2 H2O = Ca(OH)2 + H2O2
C2H5OH = CH3CHO + H2 =>
C2H5OH = CH3CHO + H2
SrSO4 + H3PO4 = Sr3(PO4)2 + H2SO4 =>
3 SrSO4 + 2 H3PO4 = Sr3(PO4)2 + 3 H2SO4
BaF2 + K3PO4 = Ba3(PO4)2 + KF =>
3 BaF2 + 2 K3PO4 = Ba3(PO4)2 + 6 KF
CO2 + NH3 = CH4 + ONH =>
CO2 + 2 NH3 = CH4 + 2 ONH
H3BO3 + NaOH = NaBO2 + H2O =>
H3BO3 + NaOH = NaBO2 + 2 H2O
CaO + (H2SO4) = Ca(SO4) + H2O =>
CaO + (H2SO4) = Ca(SO4) + H2O
TiO2 + B4C + C = TiB2 + CO =>
2 TiO2 + B4C + 3 C = 2 TiB2 + 4 CO
Mg(s) + H2SO4(l) = MgSO4(s) + H2(g) =>
Mg(s) + H2SO4(l) = MgSO4(s) + H2(g)
C4H10N + O2 = CO2 + H2O + N2 =>
2 C4H10N + 13 O2 = 8 CO2 + 10 H2O + N2
NH4CO3 + CuBr = NH4Br + CO3Cu =>
NH4CO3 + CuBr = NH4Br + CO3Cu
P4O10 + PCl5 = POCl3 =>
P4O10 + 6 PCl5 = 10 POCl3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
MgSO4*H2O + H2O = MgSO4*7H2O =>
MgSO4*H2O + 6 H2O = MgSO4*7H2O
S2O8{2-} + Tl{+} = SO4{2-} + Tl{3+} =>
S2O8{2-} + Tl{+} = 2 SO4{2-} + Tl{3+}
C2H2 + KMnO4 + H2O = H2C2O4 + MnO2 + KOH =>
3 C2H2 + 8 KMnO4 + 4 H2O = 3 H2C2O4 + 8 MnO2 + 8 KOH
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Ni(OH)2 + NH4OH = Ni(NH3)6(OH)2 + H2O =>
Ni(OH)2 + 6 NH4OH = Ni(NH3)6(OH)2 + 6 H2O
NH + H2O = NH4 + OH =>
NH + 3 H2O = NH4 + 3 OH
Ag(NO3) + K3(PO4) = Ag(PO4) + K3(NO3) =>
Ag(NO3) + K3(PO4) = Ag(PO4) + K3(NO3)
Sb2S3 + Fe = Sb + FeS =>
Sb2S3 + 3 Fe = 2 Sb + 3 FeS
C326H516O192N15S + H2O = CO2 + CH4 + NH3 + H2S =>
8 C326H516O192N15S + 902 H2O = 1219 CO2 + 1389 CH4 + 120 NH3 + 8 H2S
C6H8C7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
3 C6H8C7 + 30 NaHCO3 = 2 H2O + 9 CO2 + 10 Na3C6H5O7
Cu(OH)2(H2NCH2CH2NH2)2 + H2SO4 = CuSO4 + H2O + H2NCH2CH2NH2 =>
Cu(OH)2(H2NCH2CH2NH2)2 + H2SO4 = CuSO4 + 2 H2O + 2 H2NCH2CH2NH2
K2SO4 + H2OC5H12 + O2 = K2SC5H14O7 =>
K2SO4 + H2OC5H12 + O2 = K2SC5H14O7
Ti(NO2)3 + NaOH = Ti(OH)3 + NaNO2 =>
Ti(NO2)3 + 3 NaOH = Ti(OH)3 + 3 NaNO2
Lead(II)Nitrate + SodiumDichromate = Lead(II)Dichromate + SodiumNitrate =>
Lead(II)Nitrate + SodiumDichromate = Lead(II)Dichromate + SodiumNitrate
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Ta + HBr = TaBr5 + H2 =>
2 Ta + 10 HBr = 2 TaBr5 + 5 H2
Zn(NO3)3 + KOH = K(NO3)3 + ZnOH =>
Zn(NO3)3 + KOH = K(NO3)3 + ZnOH
NaAsO2 + I2 + NaOH = Na3AsO4 + HI =>
NaAsO2 + I2 + 2 NaOH = Na3AsO4 + 2 HI
CH3COONa = CH3COO + Na =>
CH3COONa = CH3COO + Na
Sb(s) + Cl2(g) = SbCl(s) =>
2 Sb(s) + Cl2(g) = 2 SbCl(s)
K2Cr2O7 + K2SO3 + H2O = K2SO4 + KOH + Cr2O3 =>
K2Cr2O7 + 3 K2SO3 + H2O = 3 K2SO4 + 2 KOH + Cr2O3
Br + O2 = BrO =>
2 Br + O2 = 2 BrO
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
