| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 H3PO4 + 3 Sb = Sb3(PO4)2 + 2 PO + 6 H2O
Al3 + OH1 = Al(OH)3 =>
Al3 + 9 OH1 = 3 Al(OH)3
FeCO3 + HNO3 = Fe(NO3)3 + CO2 + NO2 + H2O =>
FeCO3 + 4 HNO3 = Fe(NO3)3 + CO2 + NO2 + 2 H2O
Fe2O3 + S = FeSO4 + FeS2 =>
4 Fe2O3 + 13 S = 3 FeSO4 + 5 FeS2
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(aq) + NaNO3(ppt) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(aq) + 2 NaNO3(ppt)
Cl2 + NaI = Na + ICl =>
Cl2 + 2 NaI = 2 Na + 2 ICl
K4[Fe(CN)6]*3H2O + BaCl2*2H2O = BaK2[Fe(CN)6] + H2O + KCl =>
K4[Fe(CN)6]*3H2O + BaCl2*2H2O = BaK2[Fe(CN)6] + 5 H2O + 2 KCl
NH4Cl + C6H5Na3O7 = NaCl + NH4 + C6H5O7 =>
3 NH4Cl + C6H5Na3O7 = 3 NaCl + 3 NH4 + C6H5O7
NH3*H2O + HF = NH4F + H2O =>
NH3*H2O + HF = NH4F + H2O
NBr3 + O2 = N2O3 + Br2 =>
4 NBr3 + 3 O2 = 2 N2O3 + 6 Br2
CH3NO2 + O2 = CO2 + NO2 + HOH =>
4 CH3NO2 + 7 O2 = 4 CO2 + 4 NO2 + 6 HOH
HBr + AgNO3 = HNO3 + BrAg =>
HBr + AgNO3 = HNO3 + BrAg
Ca(NO3) + K2S = CaS + K2NO3 =>
Ca(NO3) + K2S = CaS + K2NO3
Ag{2}S + Al = Ag + Al{2}S{3} =>
Ag{2}S + Al = Ag + Al{2}S{3}
Na(CO3) + Fe(CH3COO) = Na(CH3COO) + Fe(CO3) =>
Na(CO3) + Fe(CH3COO) = Na(CH3COO) + Fe(CO3)
NH4Cl + LiSO4 = LiCl + (NH4)2 + SO4 =>
2 NH4Cl + 2 LiSO4 = 2 LiCl + (NH4)2 + 2 SO4
I2 + S = SI4 =>
2 I2 + S = SI4
Cl2 + Na2S2O3 + NaOH = Na2SO4 + Na2Cl + H2O =>
2 Cl2 + Na2S2O3 + 10 NaOH = 2 Na2SO4 + 4 Na2Cl + 5 H2O
HCOOHNaOH = HCOONaH2O =>
HCOOHNaOH = HCOONaH2O
Mg(s) + ZnSO4(aq) = MgSO4(aq) + Zn(s) =>
Mg(s) + ZnSO4(aq) = MgSO4(aq) + Zn(s)
K2Cr2O7 + C6H8O6 + H2SO4 = C6H6O6 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 C6H8O6 + 4 H2SO4 = 3 C6H6O6 + Cr2(SO4)3 + K2SO4 + 7 H2O
HNO2 + CaS = Ca(NO2)2 + H2S =>
2 HNO2 + CaS = Ca(NO2)2 + H2S
KBr + H2O = KOH + HBr =>
KBr + H2O = KOH + HBr
AgNO3(aq) + CH3COOH(aq) = CH3COOAg(s) + HNO3(aq) =>
AgNO3(aq) + CH3COOH(aq) = CH3COOAg(s) + HNO3(aq)
KI + H2O2 + HCl = KCl + HIO3 + H2O =>
KI + 3 H2O2 + HCl = KCl + HIO3 + 3 H2O
Cu(H2O)5 + SO4 + NH3 = Cu(NH3)4 + SO4*H2O =>
Cu(H2O)5 + 5 SO4 + 4 NH3 = Cu(NH3)4 + 5 SO4*H2O
Pt + Au2SO4 = PtSO4 + Au =>
Pt + Au2SO4 = PtSO4 + 2 Au
Cu2O5 + C = Cu5 + CO =>
5 Cu2O5 + 25 C = 2 Cu5 + 25 CO
Fe{2}Cu{2}SO4{2-} = Fe{2}SO4{2-}Cu{2} =>
Fe{2}Cu{2}SO4{2-} = Fe{2}SO4{2-}Cu{2}
C230H333 + O2 = CO + H2O =>
4 C230H333 + 793 O2 = 920 CO + 666 H2O
KMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 3 K2SO4 + 2 KOH
PBr3 + H2SO4 = H3PO4 + Br2 + SO2 + H2O =>
2 PBr3 + 5 H2SO4 = 2 H3PO4 + 3 Br2 + 5 SO2 + 2 H2O
Ba3(PO4)2 + K2SO4 = K3PO4 + BaSO4 =>
Ba3(PO4)2 + 3 K2SO4 = 2 K3PO4 + 3 BaSO4
N1 = N2 =>
2 N1 = N2
H2O + As2S3 + HNO3 = H2SO4 + NO + H3AsO4 =>
4 H2O + 3 As2S3 + 28 HNO3 = 9 H2SO4 + 28 NO + 6 H3AsO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Ag(C2H3O2)2 + NaI = AgI2 + NaC2H3O2 =>
Ag(C2H3O2)2 + 2 NaI = AgI2 + 2 NaC2H3O2
(CH3)2CO + NaOH + I2 = CH3COONa + CH3I + H2O =>
6(CH3)2CO + 5 NaOH + 4 I2 = 5 CH3COONa + 8 CH3I + H2O
Mn(NO3)2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn(NO3)2 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 2 H2O
Al(S) + S(S) = Al2S3(S) =>
2 Al(S) + S(S) = Al2S3(S)
C6H6 + O2 = OH + C =>
C6H6 + 3 O2 = 6 OH + 6 C
Pb(NO3)2 + K2CrO4 = K2Cr(NO3)2 + PbO4 =>
Pb(NO3)2 + K2CrO4 = K2Cr(NO3)2 + PbO4
Al2Cl6 + PF3 = AlCl3PF3 =>
Al2Cl6 + 2 PF3 = 2 AlCl3PF3
Na2O + C = Na + Na2CO3 =>
3 Na2O + C = 4 Na + Na2CO3
Ca + V2O3 = CaO + V =>
3 Ca + V2O3 = 3 CaO + 2 V
KOH + KCl = K + ClOH =>
KOH + KCl = 2 K + ClOH
NMeI + I2 = NMeI3 =>
NMeI + I2 = NMeI3
NaS2O8 + NaOH + C10H8 = CO2 + H2O + Na2SO4 =>
16 NaS2O8 + 48 NaOH + C10H8 = 10 CO2 + 28 H2O + 32 Na2SO4
CH3CHO + PCl5 = POCl3 + CH3CHCl2 =>
CH3CHO + PCl5 = POCl3 + CH3CHCl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/24
Équations équilibrées sur01/18/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
