| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3OOH = CH2O + H2O
CH3CH2COH2CH2CH3 = CH3CH2CCH2CH3 + H2O =>
CH3CH2COH2CH2CH3 = CH3CH2CCH2CH3 + H2O
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
Zn + As = Zn3As =>
3 Zn + As = Zn3As
H2SO4 + Na2CrO4 = H2CrO4 + Na2SO4 =>
H2SO4 + Na2CrO4 = H2CrO4 + Na2SO4
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
NaI + H2SO4 = Na2SO4 + HI =>
2 NaI + H2SO4 = Na2SO4 + 2 HI
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeOCr2 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2 + 8 K2CO3 + 13 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
KHCO3 + Ca(OH)2 = CaCO3 + H2O + K2CO3 =>
2 KHCO3 + Ca(OH)2 = CaCO3 + 2 H2O + K2CO3
KCl + Na2SO4 = K2SO4 + ClNa =>
2 KCl + Na2SO4 = K2SO4 + 2 ClNa
BaCl2 + KClO3 = Ba(ClO3)2 + KCl =>
BaCl2 + 2 KClO3 = Ba(ClO3)2 + 2 KCl
HC2H3O2(aq) + LiOH(aq) = H2O(l) + LiC2H3O2(aq) =>
HC2H3O2(aq) + LiOH(aq) = H2O(l) + LiC2H3O2(aq)
KNO3 + Na2S = K2S + NaNO3 =>
2 KNO3 + Na2S = K2S + 2 NaNO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
KNO3 + Na2S = K2S + NaNO3 =>
2 KNO3 + Na2S = K2S + 2 NaNO3
C = C60 =>
60 C = C60
KNO3 + Na2S = K2S + NaNO3 =>
2 KNO3 + Na2S = K2S + 2 NaNO3
RbCl + F2 = RbF + Cl2 =>
2 RbCl + F2 = 2 RbF + Cl2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3COOH + Ca(CCl3)2 = (CH3COO)2Ca + CHCl3 =>
2 CH3COOH + Ca(CCl3)2 = (CH3COO)2Ca + 2 CHCl3
WC + HNO3 + HF = HWF6 + NO + CO2 + H2O =>
WC + 3 HNO3 + 6 HF = HWF6 + 3 NO + CO2 + 4 H2O
As2O3 + I2 + OH{-} = As(OH)3 + I{-} + HAsO4{2{-}) =>
As2O3 + 3 I2 + 4 OH{-} = As(OH)3 + 6 I{-} + HAsO4{2{-})
NiCl2*6H2O + PPh3 = NiCl2(PPh3)2 + H2O =>
NiCl2*6H2O + 2 PPh3 = NiCl2(PPh3)2 + 6 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O = =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaCl + Ba = BaCl2 + Na =>
2 NaCl + Ba = BaCl2 + 2 Na
C2H6OH + O2 = C2H4 + H2O =>
4 C2H6OH + O2 = 4 C2H4 + 6 H2O
Fe(NO3)3 + NH4OH = H3FeO3 + (NH4)(NO3) =>
Fe(NO3)3 + 3 NH4OH = H3FeO3 + 3(NH4)(NO3)
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
FeO*Cr2O3 + Na2O2 = NaFeO2 + Na2CrO4 + Na2O =>
2 FeO*Cr2O3 + 7 Na2O2 = 2 NaFeO2 + 4 Na2CrO4 + 2 Na2O
N2O5 + NO = NO2 =>
N2O5 + NO = 3 NO2
C2N2(g) + H2O(l) = H2C2O4(aq) + NH3(g) =>
C2N2(g) + 4 H2O(l) = H2C2O4(aq) + 2 NH3(g)
KMnO4 + Fe(NO2)2 + H2O = MnO2 + HNO3 + Fe(OH)3 + KOH =>
5 KMnO4 + 3 Fe(NO2)2 + 10 H2O = 5 MnO2 + 6 HNO3 + 3 Fe(OH)3 + 5 KOH
Al2(SO4)3 + BaOH = Al(OH)3 + Ba2SO4 =>
Al2(SO4)3 + 6 BaOH = 2 Al(OH)3 + 3 Ba2SO4
Al4C3 + H2O = Al2O3 + CH4 =>
Al4C3 + 6 H2O = 2 Al2O3 + 3 CH4
H2O + KMnO4 + K2 = MnO2 + KOH =>
4 H2O + 2 KMnO4 + 3 K2 = 2 MnO2 + 8 KOH
P2O5 + BaO = Ba3(PO4)2 =>
P2O5 + 3 BaO = Ba3(PO4)2
KMnO4 + NaH2PO2 + H2O = H3PO4 + MnO2 + KOH + NaOH =>
4 KMnO4 + 3 NaH2PO2 + 5 H2O = 3 H3PO4 + 4 MnO2 + 4 KOH + 3 NaOH
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
C7H14O2 + H2 = C6H14O2 + CH4 =>
C7H14O2 + 2 H2 = C6H14O2 + CH4
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
NH3 + CH3COCl = NH4Cl + CH3CONH2 =>
2 NH3 + CH3COCl = NH4Cl + CH3CONH2
CH3COOH + LiHCO3 = CH3COOLi + H2CO3 =>
CH3COOH + LiHCO3 = CH3COOLi + H2CO3
HN = H + N =>
HN = H + N
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
