| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Na3PO4*12H2O + 3 CoCl2 = Co3(PO4)2 + 6 NaCl + 24 H2O
HClO3NaOH = NaClO3H2O =>
HClO3NaOH = NaClO3H2O
CH3Cl + Na + ClC2H5 = C3H8 + NaCl =>
CH3Cl + 2 Na + ClC2H5 = C3H8 + 2 NaCl
Fe(NO3)3 + Sn = Fe + Sn(NO3)2 =>
2 Fe(NO3)3 + 3 Sn = 2 Fe + 3 Sn(NO3)2
CH3COOC3H7 + O2 = CO2 + H2O =>
2 CH3COOC3H7 + 13 O2 = 10 CO2 + 10 H2O
Br2 + Mn(NO3)2 + NaOH = MnO2 + NaNO3 + H2O + NaBr =>
Br2 + Mn(NO3)2 + 4 NaOH = MnO2 + 2 NaNO3 + 2 H2O + 2 NaBr
P4 + HClO + H2O = H3PO4 + HCl =>
P4 + 10 HClO + 6 H2O = 4 H3PO4 + 10 HCl
CuNO3 + CaO = Ca(NO3)2 + Cu2O =>
2 CuNO3 + CaO = Ca(NO3)2 + Cu2O
NO2{-} + V{4+} + H{+} = N2 + V{5+} + H2O =>
2 NO2{-} + 6 V{4+} + 8 H{+} = N2 + 6 V{5+} + 4 H2O
KClO4 + KCl = KO + Cl =>
KClO4 + 3 KCl = 4 KO + 4 Cl
NaHCO3 + HBr = H2O + NaCO2 + Br2 =>
2 NaHCO3 + 2 HBr = 2 H2O + 2 NaCO2 + Br2
Mg(NO3)2(aq) + KOH(aq) = MgOH(s) + K(NO3)2(aq) =>
Mg(NO3)2(aq) + KOH(aq) = MgOH(s) + K(NO3)2(aq)
Re(OH)4 + HClO4 = Re(ClO4)4 + H2O =>
Re(OH)4 + 4 HClO4 = Re(ClO4)4 + 4 H2O
NaOH + CH3CH2CH2COOH = NaOH2 + CH3CH2CH2COO =>
NaOH + CH3CH2CH2COOH = NaOH2 + CH3CH2CH2COO
H2CO3 = H2OCO2 =>
H2CO3 = H2OCO2
Be(OH)2 + Na + H2O = Na2[Be(OH)4] + H2 =>
Be(OH)2 + 2 Na + 2 H2O = Na2[Be(OH)4] + H2
NaCH3COO + CaI2 = Ca(CH3COO)2 + NaI =>
2 NaCH3COO + CaI2 = Ca(CH3COO)2 + 2 NaI
C5 + O2 = CO2 = H2O =>
C5 + 5 O2 = 5 CO2
Mg + Zn(NO3)2 = Zn + Mg(NO3)3 =>
2 Mg + 3 Zn(NO3)2 = 3 Zn + 2 Mg(NO3)3
Zn + Cu((NO)3)2 = Zn((NO)3)2 + Cu =>
Zn + Cu((NO)3)2 = Zn((NO)3)2 + Cu
K(OH) + AlCl3 = Al(OH)3 + KCl =>
3 K(OH) + AlCl3 = Al(OH)3 + 3 KCl
NaBrO4 + KOH = KBrO4 + NaOH =>
NaBrO4 + KOH = KBrO4 + NaOH
Al2(SO4)3 + PbCl2 = AlCl3 + PbSO4 =>
Al2(SO4)3 + 3 PbCl2 = 2 AlCl3 + 3 PbSO4
NaOH + C = Na + H2 + Na2CO3 =>
6 NaOH + 2 C = 2 Na + 3 H2 + 2 Na2CO3
RbBrAgCl = AgBrRbCl =>
RbBrAgCl = AgBrRbCl
Ba{2+} + OH{-} + CO2 = BaCO3 + H2O =>
Ba{2+} + 2 OH{-} + CO2 = BaCO3 + H2O
Br + CuCl = Cu + BrCl =>
Br + CuCl = Cu + BrCl
Bi(NO3)3*5H2O + Fe(NO3)3*9H2O + Zn(NO3)2*6H2O + C6H8O7 = BiFe95Zn5O300 + CO2 + N2 + H2O =>
Bi(NO3)3*5H2O + 95 Fe(NO3)3*9H2O + 5 Zn(NO3)2*6H2O + 66 C6H8O7 = BiFe95Zn5O300 + 396 CO2 + 149 N2 + 1154 H2O
Fe + Br2CU = CU + FeBr2 =>
Fe + Br2CU = CU + FeBr2
BaBr2 + K2Cr2O7 + H3PO4 = Br2 + CrPO4 + Ba3(PO4)2 + K2HPO4 + H2O =>
3 BaBr2 + K2Cr2O7 + 5 H3PO4 = 3 Br2 + 2 CrPO4 + Ba3(PO4)2 + K2HPO4 + 7 H2O
C25H25 + O2 = H2O + CO2 =>
4 C25H25 + 125 O2 = 50 H2O + 100 CO2
MgSO4 + Ba(NO3)2 = Ba(SO4)2 + MgNO3 =>
2 MgSO4 + Ba(NO3)2 = Ba(SO4)2 + 2 MgNO3
NO2{-} + CH2O + H{+} = CO2 + NO + H2O =>
4 NO2{-} + CH2O + 4 H{+} = CO2 + 4 NO + 3 H2O
Li2CO3 + HNO3 = H2CO3 + LiNO3 =>
Li2CO3 + 2 HNO3 = H2CO3 + 2 LiNO3
N + Zn = N2Zn3 =>
2 N + 3 Zn = N2Zn3
H2SO4Na2S2O3 = Na2S2O4H2OSO2 =>
H2SO4Na2S2O3 = Na2S2O4H2OSO2
Na2S2O3 + KIO3 = NaK + S2O3(IO3)2 =>
Na2S2O3 + 2 KIO3 = 2 NaK + S2O3(IO3)2
Al + Fe(O)2 = Fe + Al(O)2 =>
Al + Fe(O)2 = Fe + Al(O)2
K2Cr2O7 + H2SO4 + C2H6O = K2Cr2(SO4)4 + C2H4O + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C2H6O = K2Cr2(SO4)4 + 3 C2H4O + 7 H2O
SO2 + HMnO4 + H2O = MnSO3 + H2SO4 =>
7 SO2 + 2 HMnO4 + 4 H2O = 2 MnSO3 + 5 H2SO4
LiO2 + NaOH = Li(OH)4 + Na2O =>
LiO2 + 4 NaOH = Li(OH)4 + 2 Na2O
C17H19O3N + C2H4O2 = C21H23O5N + H2O =>
C17H19O3N + 2 C2H4O2 = C21H23O5N + 2 H2O
NaAl(SiO3)2 = NaAlSiO4 + SiO2 =>
NaAl(SiO3)2 = NaAlSiO4 + SiO2
MgCl2 + HgSO4 = MgSO4 + HgCl2 =>
MgCl2 + HgSO4 = MgSO4 + HgCl2
Cu(NO3)2 + Mg = Cu2Mg2 + NO3 =>
2 Cu(NO3)2 + 2 Mg = Cu2Mg2 + 4 NO3
C6H5Cl + KOH = C6H6 + KCl + O =>
C6H5Cl + KOH = C6H6 + KCl + O
Ba + HNO3 = NH3 + Ba(NO3)2 + H2O =>
4 Ba + 9 HNO3 = NH3 + 4 Ba(NO3)2 + 3 H2O
C6H5NH3Cl + NaNO2 = C6H5N2Cl + NaOH + H2O =>
C6H5NH3Cl + NaNO2 = C6H5N2Cl + NaOH + H2O
MgCl2 + Mg(OH)2 = MgO + HCl =>
MgCl2 + Mg(OH)2 = 2 MgO + 2 HCl
NaHSO4NaCl = HClNa2SO4 =>
NaHSO4NaCl = HClNa2SO4
| 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 sur06/14/25
Équations équilibrées sur07/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
