| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn + S = ZnS
FeCl3 + CaCO3 + H2O = Fe(OH)3 + CO2 + CaCl2 =>
2 FeCl3 + 3 CaCO3 + 3 H2O = 2 Fe(OH)3 + 3 CO2 + 3 CaCl2
FeO(s) + HCl(aq) = FeCl2 + H2O(l) =>
FeO(s) + 2 HCl(aq) = FeCl2 + H2O(l)
RuO3 = Ru + O =>
RuO3 = Ru + 3 O
Zn + S = ZnS = =>
Zn + S = ZnS
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
ZnCl2(aq) + Pb(NO3)2(aq) = Zn(NO3)2(s) + PbCl2(s) =>
ZnCl2(aq) + Pb(NO3)2(aq) = Zn(NO3)2(s) + PbCl2(s)
Zn + S = ZnS = =>
Zn + S = ZnS
NH4 + CO3 = NH3 + H2CO3 =>
2 NH4 + CO3 = 2 NH3 + H2CO3
Na(OH) + CH3COOH = Na(CH3COO) + H2O =>
Na(OH) + CH3COOH = Na(CH3COO) + H2O
Mo + Cl2 = MoCl6 =>
Mo + 3 Cl2 = MoCl6
Fe2 + Cl = FeCl3 =>
Fe2 + 6 Cl = 2 FeCl3
C2H2(aq) + O2(g) = CO2(g) + H2O(l) =>
2 C2H2(aq) + 5 O2(g) = 4 CO2(g) + 2 H2O(l)
BeO + C + Cl = BeCl2 + CO =>
BeO + C + 2 Cl = BeCl2 + CO
Fe + Zn(OH)2 = Fe(OH)2 + Zn =>
Fe + Zn(OH)2 = Fe(OH)2 + Zn
Mg(OH)2 + H2(SO4)2 = Mg(SO4)2 + H2O =>
Mg(OH)2 + H2(SO4)2 = Mg(SO4)2 + 2 H2O
C3H5O(COOH)3 + NaOH = C3H5O(COONa)3 + H2O =>
C3H5O(COOH)3 + 3 NaOH = C3H5O(COONa)3 + 3 H2O
HNO3 + Zn(OH)2 = ZnOHNO3 + H2O =>
HNO3 + Zn(OH)2 = ZnOHNO3 + H2O
NaNO3 = NaNO2 + O2 = =>
2 NaNO3 = 2 NaNO2 + O2
H{+} + Cr2O7{-}2 + Cl{-} = Cr{+3} + Cl2 + H2O =>
28 H{+} + 2 Cr2O7{-}2 + 14 Cl{-} = 4 Cr{+3} + 7 Cl2 + 14 H2O
Zn + S = ZnS = =>
Zn + S = ZnS
WO3 + C = W + CO2 =>
2 WO3 + 3 C = 2 W + 3 CO2
Ca(CO3) + HCH3COO = Ca(CH3COO)2 + CO2 + H2O =>
Ca(CO3) + 2 HCH3COO = Ca(CH3COO)2 + CO2 + H2O
NaC2H3O2 + H2O = HC2H3O2 + Na2O =>
2 NaC2H3O2 + H2O = 2 HC2H3O2 + Na2O
Zn + Cr2(SO4)3 + HCl = ZnCl2 + CrSO4 + H2SO4 =>
Zn + Cr2(SO4)3 + 2 HCl = ZnCl2 + 2 CrSO4 + H2SO4
As2S2 + HNO3 + H2O = H3AsO4 + NO + S =>
3 As2S2 + 10 HNO3 + 4 H2O = 6 H3AsO4 + 10 NO + 6 S
K2CO3 + NiCl2 + H2O = KCl + Ni(OH)2 + CO2 =>
K2CO3 + NiCl2 + H2O = 2 KCl + Ni(OH)2 + CO2
FePO4 + CH3COOH = (CH3COO)3Fe + H3PO4 =>
FePO4 + 3 CH3COOH = (CH3COO)3Fe + H3PO4
LiOH + HNO3 = LiNO3 + HOH =>
LiOH + HNO3 = LiNO3 + HOH
NaBr + CaCl{2} = CaBr{2} + NaCl =>
NaBr + CaCl{2} = CaBr{2} + NaCl
CH3CH2OH + I2 = CH3CHO + HI =>
CH3CH2OH + I2 = CH3CHO + 2 HI
CaCl2 + H3PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3(PO4)2 + 6 HCl
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
FeCl3 + CaCO3 + H2O = Fe(OH)3 + CO2 + CaCl2 =>
2 FeCl3 + 3 CaCO3 + 3 H2O = 2 Fe(OH)3 + 3 CO2 + 3 CaCl2
Fe(OH)2 + S = FeS + OH =>
Fe(OH)2 + S = FeS + 2 OH
Hg2{2+} + Cl{-} = HgCl =>
Hg2{2+} + 2 Cl{-} = 2 HgCl
V + I = VI5 =>
V + 5 I = VI5
NaCl + Pd(NO3)2 = PdCl2 + NaNO3 =>
2 NaCl + Pd(NO3)2 = PdCl2 + 2 NaNO3
CaCO3 + H3PO4 = (Ca3(PO4)2) + H2O + CO2 =>
3 CaCO3 + 2 H3PO4 = (Ca3(PO4)2) + 3 H2O + 3 CO2
CH3CH2OH + Al + NaOH = CH3CH2OCH2CH3 + NaAl2O3 + H2 =>
8 CH3CH2OH + 4 Al + 2 NaOH = 4 CH3CH2OCH2CH3 + 2 NaAl2O3 + 5 H2
CH3CH2OH + I2 = CH3CHO + HI =>
CH3CH2OH + I2 = CH3CHO + 2 HI
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Ca(H2PO4)2 = CaO + P2O5 + H2O =>
Ca(H2PO4)2 = CaO + P2O5 + 2 H2O
CH3COCl + CH3CH2CH2OH = CH3COOCH2CH2CH3 + HCl =>
CH3COCl + CH3CH2CH2OH = CH3COOCH2CH2CH3 + HCl
Ca(H2PO4)2 = CaO + P2O5 + H2O =>
Ca(H2PO4)2 = CaO + P2O5 + 2 H2O
Fe(HCO3)3(s) = Fe(OH)3(s) + CO2(g) =>
Fe(HCO3)3(s) = Fe(OH)3(s) + 3 CO2(g)
Cu + KSCN = Cu(SCN) + K =>
Cu + KSCN = Cu(SCN) + K
Ca + Na2C2O4 = Ca(C2O4)2 + Na =>
Ca + 2 Na2C2O4 = Ca(C2O4)2 + 4 Na
C3H8S + O2 = CO2 + H2O + SO1 =>
2 C3H8S + 11 O2 = 6 CO2 + 8 H2O + 2 SO1
LiAlH4 + C2H4O + H2O = C2H6O + LiOH + Al(OH)3 =>
LiAlH4 + 4 C2H4O + 4 H2O = 4 C2H6O + LiOH + Al(OH)3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/28/25
Équations équilibrées sur05/28/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
