| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 V2O5 + 5 CH3CH2OH + 4 H{+} = 4(VO)2{+} + 5 CH3COOH + 7 H2O
C6H5Cl + O2 = CO + H2O + HCl =>
C6H5Cl + 4 O2 = 6 CO + 2 H2O + HCl
Fe2O3 + OH = Fe(OH)3 + O2 =>
2 Fe2O3 + 12 OH = 4 Fe(OH)3 + 3 O2
Pb(HSO4)2 = PbSO4 + H2SO4 =>
Pb(HSO4)2 = PbSO4 + H2SO4
PH3 + KOH + H2O = H2 + K2PO3 =>
2 PH3 + 4 KOH + 2 H2O = 7 H2 + 2 K2PO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH4OH = NH4{-} + OH{+) =>
NH4OH = NH4{-} + OH{+)
CH3COONa + HCl = NaCl + CH4CO2 =>
CH3COONa + HCl = NaCl + CH4CO2
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
CH3CH2CH2COCl + NH3 = CH3CH2CH2CONH2 + HCl =>
CH3CH2CH2COCl + NH3 = CH3CH2CH2CONH2 + HCl
UC2 + H2O = UC(OH)4 + CH4 =>
UC2 + 4 H2O = UC(OH)4 + CH4
Cl2 + KNO3 + H2O = KClO + KCl + HNO3 =>
Cl2 + 2 KNO3 + H2O = KClO + KCl + 2 HNO3
C3H8O + HCl = CH3CH2Cl + H2O =>
2 C3H8O + 3 HCl = 3 CH3CH2Cl + 2 H2O
Cr2O3 + C = CrO + CO =>
Cr2O3 + C = 2 CrO + CO
CsOH + CsH2PO4 = Cs3PO4 + H2O =>
2 CsOH + CsH2PO4 = Cs3PO4 + 2 H2O
nitrogen + hydrogen = N2H4 =>
N2 + 2 H2 = N2H4
Mo + O3 + NH3 + H2O = (NH4)6Mo7O24*4H2O =>
7 Mo + 7 O3 + 6 NH3 + 7 H2O = (NH4)6Mo7O24*4H2O
KHCO3 + Ca(OH)2 = CaCO3 + KOH + H2O =>
KHCO3 + Ca(OH)2 = CaCO3 + KOH + H2O
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
CH3CH2COOH + CH3CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH3 + H2O =>
CH3CH2COOH + CH3CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH3 + H2O
Fe2(HSO4)3 = Fe2(SO4)3 + H2 =>
2 Fe2(HSO4)3 = 2 Fe2(SO4)3 + 3 H2
H3BO3 + Zn(OH)2 = Zn3(BO3)2 + H2O =>
2 H3BO3 + 3 Zn(OH)2 = Zn3(BO3)2 + 6 H2O
HCN + Nh4OH = Nh4CN + H2O =>
HCN + Nh4OH = Nh4CN + H2O
CuSO4Zn = ZnSO4Cu =>
CuSO4Zn = ZnSO4Cu
Pb(X)2 + HCl = PbCl2 + HX =>
Pb(X)2 + 2 HCl = PbCl2 + 2 HX
CaSO4 + HF = CaF2 + H2SO4 =>
CaSO4 + 2 HF = CaF2 + H2SO4
K3[Fe(CN)6] + KI + HCl + C6H6 = FeCl2 + C6H6I2 + KCl + HCN =>
2 K3[Fe(CN)6] + 2 KI + 12 HCl + C6H6 = 2 FeCl2 + C6H6I2 + 8 KCl + 12 HCN
S8 + O2 = S2O3 =>
S8 + 6 O2 = 4 S2O3
(CH3)2NP(O)(OH)(C2H5O) + (NCF)3 = (CH3)2NP(O)F(C2H5O) + (NCOH)3 =>
3(CH3)2NP(O)(OH)(C2H5O) + (NCF)3 = 3(CH3)2NP(O)F(C2H5O) + (NCOH)3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
FeCo3H2Co3 = Fe(HCo3)2 =>
FeCo3H2Co3 = Fe(HCo3)2
Cu + I = Cu{2+} + I{-} =>
Cu + 2 I = Cu{2+} + 2 I{-}
MnSO4 + H2O2 + KOH = MnO2 + K2SO4 + H2O =>
MnSO4 + H2O2 + 2 KOH = MnO2 + K2SO4 + 2 H2O
C6H12Cl2 + Zn = C6H6 + ZnCl2 + H2 =>
C6H12Cl2 + Zn = C6H6 + ZnCl2 + 3 H2
MnO2(s) + HCl(aq) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = MnCl2(s) + Cl2(g) + 2 H2O(l)
H2SO3 + O2 = SO3 + H2O =>
2 H2SO3 + O2 = 2 SO3 + 2 H2O
KMnO4 + MnSO4 + H2SO4 = Mn2(SO4)3 + KHSO4 + H2O =>
2 KMnO4 + 8 MnSO4 + 9 H2SO4 = 5 Mn2(SO4)3 + 2 KHSO4 + 8 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
NiSO4NaOH = NiOHNaSO4 =>
NiSO4NaOH = NiOHNaSO4
Na2S + Zn(NO3)2 = ZnS + NaNO3 =>
Na2S + Zn(NO3)2 = ZnS + 2 NaNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cr(s) + S8(s) = Cr2S8(s) =>
2 Cr(s) + S8(s) = Cr2S8(s)
HF + CaBr2 = HBr + CaF2 =>
2 HF + CaBr2 = 2 HBr + CaF2
Au + H{+} + SeO4{2-} = Au{3+} + SeO3{2-} + H2O =>
2 Au + 6 H{+} + 3 SeO4{2-} = 2 Au{3+} + 3 SeO3{2-} + 3 H2O
PBO + NaOH = Na2PBO2 + H2O =>
PBO + 2 NaOH = Na2PBO2 + H2O
H2O2 + MnO2 = MnH2 + O2 =>
H2O2 + MnO2 = MnH2 + 2 O2
CH3CH2COOH + CH3CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH3 + H2O =>
CH3CH2COOH + CH3CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH3 + H2O
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/17/24
Équations équilibrées sur12/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
