| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 CH3COOCH2 + 13 O2 = 12 CO2 + 10 H2O
Fe + Na(PO4) = Na + Fe3(PO4)2 =>
3 Fe + 2 Na(PO4) = 2 Na + Fe3(PO4)2
CH3CH2OH + H2SO4 = (CH3CH2)2SO4 + H2O =>
2 CH3CH2OH + H2SO4 = (CH3CH2)2SO4 + 2 H2O
Al(NO3)3 + NaO = AlO3 + Na(NO3) =>
Al(NO3)3 + 3 NaO = AlO3 + 3 Na(NO3)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH2CHCl + NaOH = CH3CHO + NaCl =>
CH2CHCl + NaOH = CH3CHO + NaCl
CaS + HNo3 = H + S + Ca(No3)2 =>
CaS + 2 HNo3 = 2 H + S + Ca(No3)2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
H2 + S8 = H2S =>
8 H2 + S8 = 8 H2S
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
KOH + NO3 = KNO3 + OH =>
KOH + NO3 = KNO3 + OH
K3[Cr(OH)6] + CO2 = Cr(OH)3 + KHCO3 =>
K3[Cr(OH)6] + 3 CO2 = Cr(OH)3 + 3 KHCO3
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
HgO2 = Hg + O2 =>
HgO2 = Hg + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HI + CuI = I2 + HCu =>
HI + CuI = I2 + HCu
CH6 + O2 = CO2 + H6 =>
CH6 + O2 = CO2 + H6
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
C3H8* + O2 = CO2 + H2O =>
C3H8* + 5 O2 = 3 CO2 + 4 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Lu(OH)3 + H2SO4 = Lu2(SO4)3 + H2O =>
2 Lu(OH)3 + 3 H2SO4 = Lu2(SO4)3 + 6 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + Pb(NO3)2 = Na(NO3)2 + Pb =>
Na + Pb(NO3)2 = Na(NO3)2 + Pb
Fe + NaNO3 + H2O = Fe(NO3)2 + NO + NaOH =>
3 Fe + 8 NaNO3 + 4 H2O = 3 Fe(NO3)2 + 2 NO + 8 NaOH
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
AlCl3 + Bi2(CO3)5 = Al2(CO3)3 + BiCl5 =>
10 AlCl3 + 3 Bi2(CO3)5 = 5 Al2(CO3)3 + 6 BiCl5
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca(CH3COO)2 = CaCO3 + CH3COCH3 =>
Ca(CH3COO)2 = CaCO3 + CH3COCH3
N2O3 + H2O = HNO3 + NO =>
3 N2O3 + H2O = 2 HNO3 + 4 NO
CH3NH2 + H2SO4 = (CH3NH)2SO4 + H2 =>
2 CH3NH2 + H2SO4 = (CH3NH)2SO4 + 2 H2
CH3CHCH2 + H2 = CH3CH2CH3 =>
CH3CHCH2 + H2 = CH3CH2CH3
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C10H14NO2 + KBr + KHSO5*05KHSO4*05K2SO4 = C10H13BrNO2 + H2O + KOH + K2HSO4*05KHSO4*05K2SO4 =>
3 C10H14NO2 + 3 KBr + 2 KHSO5*05KHSO4*05K2SO4 = 3 C10H13BrNO2 + H2O + KOH + 2 K2HSO4*05KHSO4*05K2SO4
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ti + KClO4 = TiO + KCl =>
4 Ti + KClO4 = 4 TiO + KCl
Na2ZnO2 + HBr = ZnBr2 + NaBr + H2O =>
Na2ZnO2 + 4 HBr = ZnBr2 + 2 NaBr + 2 H2O
C4H10 + CO2 = C4H6 + H2O =>
11 C4H10 + 8 CO2 = 13 C4H6 + 16 H2O
CH4 + Cl2 + F2 = CHClF2 + HCl =>
CH4 + 2 Cl2 + F2 = CHClF2 + 3 HCl
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3
Hg(NO3)2 + KJ = HgJ2 + KNO3 =>
Hg(NO3)2 + 2 KJ = HgJ2 + 2 KNO3
Mn + Br = MnBr2 =>
Mn + 2 Br = MnBr2
FeCl3 + NH4CNS = FeCNS + NH4Cl3 =>
FeCl3 + NH4CNS = FeCNS + NH4Cl3
CH3CHCH2 + H2O = CH3CH(OH)CH3 =>
CH3CHCH2 + H2O = CH3CH(OH)CH3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/22/24
Équations équilibrées sur01/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
