| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg + 2 HNO3 = Mg(NO3)2 + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ni(OH)2 + HCl = NiCl2 + H(OH) =>
Ni(OH)2 + 2 HCl = NiCl2 + 2 H(OH)
Ba + MgSO4 = Mg + BaSO4 =>
Ba + MgSO4 = Mg + BaSO4
Al + H3O + Cr2O7 = Al3Cr2 + H2O =>
3 Al + 14 H3O + Cr2O7 = Al3Cr2 + 21 H2O
NaHSO3 + Ba(OH)2 = BaSO3 + NaOH + H2O =>
NaHSO3 + Ba(OH)2 = BaSO3 + NaOH + H2O
H4B2O4 + O2 + H2O = H3BO3 =>
2 H4B2O4 + O2 + 2 H2O = 4 H3BO3
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO4 + KOH + LiOH = KLiSO4 + H2O =>
H2SO4 + KOH + LiOH = KLiSO4 + 2 H2O
Ca(OH)2 + HCOOH = Ca(COOH)2 + H2O =>
Ca(OH)2 + 2 HCOOH = Ca(COOH)2 + 2 H2O
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
BF3 + Li2(SO3) = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2(SO3) = B2(SO3)3 + 6 LiF
H + O2H = H2O =>
3 H + O2H = 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Fe(NO3)2 + KOH = Fe(OH) + K(NO3)2 =>
Fe(NO3)2 + KOH = Fe(OH) + K(NO3)2
HOBr + HI = I + H2OBr =>
HOBr + HI = I + H2OBr
C7H8 + O2 = C7H6O2 + H2 =>
C7H8 + O2 = C7H6O2 + H2
F2 + P2Br = Br2 + P2F4 =>
4 F2 + 2 P2Br = Br2 + 2 P2F4
HNO3 + ZnO = ZnHNO4 =>
HNO3 + ZnO = ZnHNO4
Pt + O2 = PtO =>
2 Pt + O2 = 2 PtO
H2S + Na2SiO3 = Na2S + H2SiO3 =>
H2S + Na2SiO3 = Na2S + H2SiO3
(C17H33COO)3C3H5 + H2 = C17H33COOH + C3H6 =>
(C17H33COO)3C3H5 + 2 H2 = 3 C17H33COOH + C3H6
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Zn(HCO3)2 = CO2 + H2O + ZnCO3 =>
Zn(HCO3)2 = CO2 + H2O + ZnCO3
C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AlNO3(aq) + CuCl2(aq) = AlCl(s) + Cu(NO3)2(aq) =>
2 AlNO3(aq) + CuCl2(aq) = 2 AlCl(s) + Cu(NO3)2(aq)
K2O + Zn = K + ZnO =>
K2O + Zn = 2 K + ZnO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeO + Pb(NO3)2 = Fe(NO3)2 + PbO =>
FeO + Pb(NO3)2 = Fe(NO3)2 + PbO
Ni(CH3CO2)2 + FeBr2 = NiBr2 + Fe(CH3CO2)2 =>
Ni(CH3CO2)2 + FeBr2 = NiBr2 + Fe(CH3CO2)2
HOBr + HI = I + H2OBr =>
HOBr + HI = I + H2OBr
C6H12 + KMnO4 + H2O = C6H12(OH)3 + MnO2 + KOH =>
C6H12 + KMnO4 + 2 H2O = C6H12(OH)3 + MnO2 + KOH
AgNO3 + MgBr2 = AgBr + Mg(NO3)2 =>
2 AgNO3 + MgBr2 = 2 AgBr + Mg(NO3)2
Mg + CH3COOH = Mg(CH3COO)2 + H2 =>
Mg + 2 CH3COOH = Mg(CH3COO)2 + H2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Mn + O2 = MnO5 =>
2 Mn + 5 O2 = 2 MnO5
NH4NO3 + HNO3 = HNH4 + NO3 =>
NH4NO3 + HNO3 = HNH4 + 2 NO3
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
FeCl3Cu = FeCl2CuCl =>
FeCl3Cu = FeCl2CuCl
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH2ClCH2CH2Cl + Na = C6H12 + NaCl =>
2 CH2ClCH2CH2Cl + 4 Na = C6H12 + 4 NaCl
Al(OH)3 + Cu = AlCu + Cu(OH)2 =>
2 Al(OH)3 + 5 Cu = 2 AlCu + 3 Cu(OH)2
CH3CCCH3H2O = CH3COCH2CH3 =>
CH3CCCH3H2O = CH3COCH2CH3
AgF + Cl2 = Ag + ClF =>
2 AgF + Cl2 = 2 Ag + 2 ClF
C4H10 + O2 = CO2 + H20(water) =>
2 C4H10 + 8 O2 = 8 CO2 + H20(water)
NH4{+} + H2O = H3O + NH3{+} =>
NH4{+} + H2O = H3O + NH3{+}
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
