| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al(NO3)3 + Na3PO4 = 3 NaNO3 + Al(PO4)
CO + Fe2O3 = CO2 + Fe =>
3 CO + Fe2O3 = 3 CO2 + 2 Fe
C9H8O4 + NaOH = H2O + C7H5NaO3 =>
7 C9H8O4 + 9 NaOH = 10 H2O + 9 C7H5NaO3
Ca + O2 = [CaO] =>
2 Ca + O2 = 2[CaO]
BaCl2 + NH4HCO3 = Ba(HCO3)2 + NH4Cl =>
BaCl2 + 2 NH4HCO3 = Ba(HCO3)2 + 2 NH4Cl
CO2 + SiC = CO + SiO2 =>
3 CO2 + SiC = 4 CO + SiO2
P4H10 + H2O = H3PO4 + H =>
P4H10 + 16 H2O = 4 H3PO4 + 30 H
Ag(ClO3) + KCl = AgCl + K(ClO3) =>
Ag(ClO3) + KCl = AgCl + K(ClO3)
FeCu3 + KOH = Fe(OH)3 + KCu =>
FeCu3 + 3 KOH = Fe(OH)3 + 3 KCu
NaBr + H2SO4 = Na2SO4 + H2O + SO2 + Br4 =>
4 NaBr + 4 H2SO4 = 2 Na2SO4 + 4 H2O + 2 SO2 + Br4
Pb + KNO = PbNO + K =>
Pb + KNO = PbNO + K
HI(aq) + Li(s) = LiI + H =>
HI(aq) + Li(s) = LiI + H
MnBr2 + AgNO3 = AgBr + Mn(NO3)2 =>
MnBr2 + 2 AgNO3 = 2 AgBr + Mn(NO3)2
Ag2NO3 = Ag + NO2 + O2 =>
2 Ag2NO3 = 4 Ag + 2 NO2 + O2
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
H2O + Cl2 = HCl + HClO =>
H2O + Cl2 = HCl + HClO
(NH4)2CO3 + CaOH = (NH4)2OH + CaCO3 =>
(NH4)2CO3 + CaOH = (NH4)2OH + CaCO3
CH3CHClCH3 + NaOH = CH3CH(OH)CH3 + NaCl =>
CH3CHClCH3 + NaOH = CH3CH(OH)CH3 + NaCl
HOOCCH2COOH + CH3CH2OH = CH2COOCH3COOCH2 + H3O =>
HOOCCH2COOH + CH3CH2OH = CH2COOCH3COOCH2 + H3O
AgF + MgS = Ag2S + MgF2 =>
2 AgF + MgS = Ag2S + MgF2
FeSO4 + BaI2 = FeI2 + BaSO4 =>
FeSO4 + BaI2 = FeI2 + BaSO4
C6H3NCl4 + O2 = CO2 + H2O + N2 + Cl2 =>
4 C6H3NCl4 + 27 O2 = 24 CO2 + 6 H2O + 2 N2 + 8 Cl2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NaCl(aq)KNO3(aq) = KCl(aq)NaNO3(aq) =>
NaCl(aq)KNO3(aq) = KCl(aq)NaNO3(aq)
Ba(NO3)2 + KIO3 = Ba(IO3)2 + KNO3 =>
Ba(NO3)2 + 2 KIO3 = Ba(IO3)2 + 2 KNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C3H7OC4H9 + O2 = CO2 + H2O =>
2 C3H7OC4H9 + 21 O2 = 14 CO2 + 16 H2O
C1H15OH + O2 = CH3COOH + H2O =>
2 C1H15OH + 7 O2 = CH3COOH + 14 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Na3VO4 + HCl = V2O5 + NaCl + H2O =>
2 Na3VO4 + 6 HCl = V2O5 + 6 NaCl + 3 H2O
CaCl2 + NaBr = CaBr2 + NaCl =>
CaCl2 + 2 NaBr = CaBr2 + 2 NaCl
Mg + Pt(OH)4 = Mg(OH) + Pt =>
4 Mg + Pt(OH)4 = 4 Mg(OH) + Pt
Bariumsulfate + sodiumnitrate = Bariumnitrate + sodiumsulfate =>
BaSO4 + 2 NaNO3 = Ba(NO3)2 + Na2SO4
NaCl + BaOH = NaOH + BaCl =>
NaCl + BaOH = NaOH + BaCl
NH4Cl + NaBr = NH4Br + NaCl =>
NH4Cl + NaBr = NH4Br + NaCl
NH4Br + AlPO4 = AlBr3 + (NH4)3PO4 =>
3 NH4Br + AlPO4 = AlBr3 + (NH4)3PO4
S + CO2 = SO2 + C =>
S + CO2 = SO2 + C
Au2O3 + H2 = Au2 + HO3 =>
2 Au2O3 + H2 = 2 Au2 + 2 HO3
K2Cr2O7 + Na2S + HCl = KCl + CrCl3 + Na2SO4 + H2O =>
4 K2Cr2O7 + 3 Na2S + 32 HCl = 8 KCl + 8 CrCl3 + 3 Na2SO4 + 16 H2O
Be + KOH = K2BeO2 + H2 =>
Be + 2 KOH = K2BeO2 + H2
K2Cr2O7 + Cd + H2SO4 = CdSO4 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 Cd + 7 H2SO4 = 3 CdSO4 + K2SO4 + Cr2(SO4)3 + 7 H2O
KBr + MgCl = MgBr + KCl =>
KBr + MgCl = MgBr + KCl
LiO2 + NaOH = LiOH + Na2O2 + O2 =>
2 LiO2 + 2 NaOH = 2 LiOH + Na2O2 + O2
HSO3C6H4NH2 + NaNO2 + H2SO4 = [HSO3C6H4NN]HSO4 + NaHSO4 + H2O =>
HSO3C6H4NH2 + NaNO2 + 2 H2SO4 = [HSO3C6H4NN]HSO4 + NaHSO4 + 2 H2O
H3CCOOK + Pb(NO3)2 = KNO3 + (H3CCOO)2Pb =>
2 H3CCOOK + Pb(NO3)2 = 2 KNO3 + (H3CCOO)2Pb
H2O + CuSO4 + Na2S2O3 = Cu2S + H2SO4 + Na2SO4 =>
9 H2O + 8 CuSO4 + 5 Na2S2O3 = 4 Cu2S + 9 H2SO4 + 5 Na2SO4
MnSO4 + KMnO4 + Na4P2O7 + H2SO4 = NaMnP2O7 + K2SO4 + Na2SO4 + H2O =>
8 MnSO4 + 2 KMnO4 + 10 Na4P2O7 + 8 H2SO4 = 10 NaMnP2O7 + K2SO4 + 15 Na2SO4 + 8 H2O
Br2 + FeBr = FeBr3 =>
Br2 + FeBr = FeBr3
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
