| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu(NO3)2 + 2 H2SO4 = Cu(SO4)2 + 2 H2O + 2 NO2
CH2OHCH2OH + Ag(NH3)2OH = CH3COONH4 + Ag + NH3 + H2O =>
CH2OHCH2OH + 2 Ag(NH3)2OH = CH3COONH4 + 2 Ag + 3 NH3 + 2 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
((CH3(CH2)4CH3)) + O2 = CO2 + H2O =>
2((CH3(CH2)4CH3)) + 19 O2 = 12 CO2 + 14 H2O
Br2 + Na2O = NaBr + O2 =>
2 Br2 + 2 Na2O = 4 NaBr + O2
CuSO4 + SrBr2 = CuBr2 + SrSO4 =>
CuSO4 + SrBr2 = CuBr2 + SrSO4
CH3CHO + Na + H2 = CH3CH2ONa =>
2 CH3CHO + 2 Na + H2 = 2 CH3CH2ONa
HNO3 + CH3COOK = KNO3 + CH3COOH =>
HNO3 + CH3COOK = KNO3 + CH3COOH
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
CrNO3 + NaOH = NaNO3 + CrOH =>
CrNO3 + NaOH = NaNO3 + CrOH
MgHCO3 + CaOH2 = CaCO3 + MgOH2 + H2 =>
2 MgHCO3 + 2 CaOH2 = 2 CaCO3 + 2 MgOH2 + H2
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
(NH4)2S + KCl = (NH4)Cl + K2S =>
(NH4)2S + 2 KCl = 2(NH4)Cl + K2S
CaO2 + CO2 = CaOCO3 =>
CaO2 + CO2 = CaOCO3
Fe(NO3)3 + K3[Fe(CN)6] = Fe2(CN)6 + KNO3 =>
Fe(NO3)3 + K3[Fe(CN)6] = Fe2(CN)6 + 3 KNO3
Ga(OH)3 + HgCl2 = Hg(OH)2 + GaCl3 =>
2 Ga(OH)3 + 3 HgCl2 = 3 Hg(OH)2 + 2 GaCl3
Na3NO3 + AgPO4 = AgNO3 + Na3PO4 =>
Na3NO3 + AgPO4 = AgNO3 + Na3PO4
P4 + O = PO =>
P4 + 4 O = 4 PO
Al2(SO4)3 + NaHCO3 = Al(OH)3 + CO2 + Na2SO4 =>
Al2(SO4)3 + 6 NaHCO3 = 2 Al(OH)3 + 6 CO2 + 3 Na2SO4
CaO2 + CO2 = CaOCO3 =>
CaO2 + CO2 = CaOCO3
H2PO4 + Ca(OH)2 = Ca3(PO4)3 + H2O =>
3 H2PO4 + 3 Ca(OH)2 = Ca3(PO4)3 + 6 H2O
Al2(SO4)3 = Al2O3 + SO3(g) =>
Al2(SO4)3 = Al2O3 + 3 SO3(g)
MnO4{-} + Mg + H{+} = Mn{+} + Mg{2+} + H2O =>
MnO4{-} + 3 Mg + 8 H{+} = Mn{+} + 3 Mg{2+} + 4 H2O
BaCl2 + Li2SO4 = BaSO4 + LiCl =>
BaCl2 + Li2SO4 = BaSO4 + 2 LiCl
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C + As2O = As + CO2 =>
C + 2 As2O = 4 As + CO2
Fe2O + CO = CO2 + Fe =>
Fe2O + CO = CO2 + 2 Fe
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
AgNO3(aq) + CaBr2(aq) = AgBr(s) + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaBr2(aq) = 2 AgBr(s) + Ca(NO3)2(aq)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H2O4 = CO + H2O2 =>
C2H2O4 = 2 CO + H2O2
CaO2 + CO2 = CaOCO3 =>
CaO2 + CO2 = CaOCO3
C8H10 + KMnO4 + H2SO4 = MnSO4 + H2O + K2SO4 + C8H6O4 =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 12 MnSO4 + 28 H2O + 6 K2SO4 + 5 C8H6O4
C3H6Cl2 + Na = C3H6 + NaCl =>
C3H6Cl2 + 2 Na = C3H6 + 2 NaCl
Mg + Ag2O = MgO + Ag =>
Mg + Ag2O = MgO + 2 Ag
H2O2 + AgNO3 + NH3 = Ag2O + NH4NO3 =>
4 H2O2 + 10 AgNO3 + 12 NH3 = 5 Ag2O + 11 NH4NO3
Fe + H{+} = Fe{+2} + H2 =>
Fe + 2 H{+} = Fe{+2} + H2
TiO2 + C + Cl2 = CO + TiCl4 =>
TiO2 + 2 C + 2 Cl2 = 2 CO + TiCl4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(OH)2 + N2O3 = CaO + N(OH)3 =>
3 Ca(OH)2 + N2O3 = 3 CaO + 2 N(OH)3
Cu(NO3)2 + MgSO4 = Mg(NO3)2 + CuSO4 =>
Cu(NO3)2 + MgSO4 = Mg(NO3)2 + CuSO4
Po + HNO3 = Po(NO3)2 + NO2 + H2O =>
Po + 4 HNO3 = Po(NO3)2 + 2 NO2 + 2 H2O
Si + HNO3 = SiO2 + H2O + NO =>
3 Si + 4 HNO3 = 3 SiO2 + 2 H2O + 4 NO
PH3 + AgNO3 + H2O = Ag + Ag3PO4 + HNO3 =>
PH3 + 11 AgNO3 + 4 H2O = 8 Ag + Ag3PO4 + 11 HNO3
MgCl2 + BPO4 = Mg3(PO4)2 + BCl3 =>
3 MgCl2 + 2 BPO4 = Mg3(PO4)2 + 2 BCl3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
PBSO4 = PBSO3 + O2 =>
2 PBSO4 = 2 PBSO3 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
