| Équations équilibrées la veille | Équations équilibrées le lendemain |
SnO + H = Sn + HO
NaP4O + Ba2N6O = Ba2P8O + NaN3O =>
2 NaP4O + Ba2N6O = Ba2P8O + 2 NaN3O
Zn(OH)2 + Na2(SO4) = ZnSO4 + NaOH =>
Zn(OH)2 + Na2(SO4) = ZnSO4 + 2 NaOH
Br + BaO = BrO + Ba =>
Br + BaO = BrO + Ba
CuS + (NH4)2CO3 = CuCO3 + (NH4)2S =>
CuS + (NH4)2CO3 = CuCO3 + (NH4)2S
C2H6 + Br = C2H4Br2 + HBr =>
C2H6 + 4 Br = C2H4Br2 + 2 HBr
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
NaF + H2SO4 = Na2SO4 + HF =>
2 NaF + H2SO4 = Na2SO4 + 2 HF
C3H4O3 + O2 = CO2 + H2O =>
2 C3H4O3 + 5 O2 = 6 CO2 + 4 H2O
(Na2S) + Cu(NO3)2 = CuS + NaNO3 =>
(Na2S) + Cu(NO3)2 = CuS + 2 NaNO3
PbO2 + H2 = Pb + HO =>
PbO2 + H2 = Pb + 2 HO
SrCl + O2 = SrClO3 =>
2 SrCl + 3 O2 = 2 SrClO3
ZnCl2 + NaOH = Zn5(OH)8Cl2 + NaCl =>
5 ZnCl2 + 8 NaOH = Zn5(OH)8Cl2 + 8 NaCl
ClCS = ClSC =>
ClCS = ClSC
Pb + NO3 = Pb(NO2)4 + O2 =>
Pb + 4 NO3 = Pb(NO2)4 + 2 O2
(NH4) + (OH) = NH4OH =>
(NH4) + (OH) = NH4OH
V3 + O2 = V2O5 =>
4 V3 + 15 O2 = 6 V2O5
C36H70CaO4 + O2 = CaO + CO2 + H2O =>
C36H70CaO4 + 52 O2 = CaO + 36 CO2 + 35 H2O
CaCl2 + H2O = CaCl2*H2O =>
CaCl2 + H2O = CaCl2*H2O
SnO2 + CO2 = SnCO4 =>
SnO2 + CO2 = SnCO4
CoS + O2 = CoO + SO2 =>
2 CoS + 3 O2 = 2 CoO + 2 SO2
H2S + HNO3 = H2O + NO2 + S =>
H2S + 2 HNO3 = 2 H2O + 2 NO2 + S
NiCl2 + K2CO3 = NiCO3 + K2Cl2 =>
NiCl2 + K2CO3 = NiCO3 + K2Cl2
CH3CHCH3CH3 + Na = CH3CHCH3 + NaCH3 =>
CH3CHCH3CH3 + Na = CH3CHCH3 + NaCH3
PbO2(g) + H2SO4(aq) = Pb(SO4)2(aq) + H2O(l) =>
PbO2(g) + 2 H2SO4(aq) = Pb(SO4)2(aq) + 2 H2O(l)
Ti + SiO2 = TiO2 + Si =>
Ti + SiO2 = TiO2 + Si
K2SiO3 + H2SO4 = K2SO4 + H2SiO3 =>
K2SiO3 + H2SO4 = K2SO4 + H2SiO3
F2(g) + NH4Cl(s) = NH4F(s) + Cl2(g) =>
F2(g) + 2 NH4Cl(s) = 2 NH4F(s) + Cl2(g)
Fe(OH)3 + KClO4 + KOH = K2FeO4 + KCl + H2O =>
8 Fe(OH)3 + 3 KClO4 + 16 KOH = 8 K2FeO4 + 3 KCl + 20 H2O
Al(s) + CuSO4() = Cu(s) + Al2(SO4)3() =>
2 Al(s) + 3 CuSO4() = 3 Cu(s) + Al2(SO4)3()
Mg + C2H5COOH = (C2H5COO)2Mg + H2 =>
Mg + 2 C2H5COOH = (C2H5COO)2Mg + H2
Br + SO2 + CO2 = BrSO4 + C =>
Br + SO2 + CO2 = BrSO4 + C
SO2(g) + HF(l) = SF4(g) + H2O(l) =>
SO2(g) + 4 HF(l) = SF4(g) + 2 H2O(l)
C6O2H13N + O2 = CO2 + H2O + CH4N2O =>
2 C6O2H13N + 15 O2 = 11 CO2 + 11 H2O + CH4N2O
Cr2O7{-2} + Ag{+} = Ag + Cr2O7{-} =>
Cr2O7{-2} + Ag{+} = Ag + Cr2O7{-}
Ti + HNO3 = H2TiO3 + NO2 + H2O =>
Ti + 4 HNO3 = H2TiO3 + 4 NO2 + H2O
Na2CO3 + O2 = Na2 + O2CO3 =>
Na2CO3 + O2 = Na2 + O2CO3
ZnSO4 + NaOH = Na2SO4 + Zn(OH)2 =>
ZnSO4 + 2 NaOH = Na2SO4 + Zn(OH)2
NH4OH + BaCl2 = BaNH4 + OHCl2 =>
NH4OH + BaCl2 = BaNH4 + OHCl2
SiH4 + H2O = SiO2 + H2 =>
SiH4 + 2 H2O = SiO2 + 4 H2
CalciumChloride + PotassiumPhosphate = PotassiumChloride + CalciumPhosphate =>
CalciumChloride + PotassiumPhosphate = PotassiumChloride + CalciumPhosphate
Fe2O3 + Ni(OH)2 = Ni(FeO2)2 + H2O =>
Fe2O3 + Ni(OH)2 = Ni(FeO2)2 + H2O
HBr + H2SO4 = BrSO4 + H =>
HBr + H2SO4 = BrSO4 + 3 H
H2S + Na2Cr2O7 + H2TeO4 = Cr2(Te2O4)3 + NaHTeO4 + S + H2O =>
12 H2S + Na2Cr2O7 + 8 H2TeO4 = Cr2(Te2O4)3 + 2 NaHTeO4 + 12 S + 19 H2O
[Be(H2O)4] + NH3*H2O = Be(OH)2 + NH4 + H2O =>
[Be(H2O)4] + 2 NH3*H2O = Be(OH)2 + 2 NH4 + 4 H2O
FeO + O2 = Fe3O4 =>
6 FeO + O2 = 2 Fe3O4
Na3N + HOH = NaOH + NH3 =>
Na3N + 3 HOH = 3 NaOH + NH3
I2 + AlCl3 = ICl + Al =>
3 I2 + 2 AlCl3 = 6 ICl + 2 Al
Co + Al = CoAl =>
Co + Al = CoAl
| 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 65 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
