| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 K(MnO4) + 5 H2C2O4 + 3 H2SO4 = 2 Mn(SO4) + K2(SO4) + 10 CO2 + 8 H2O
Na2(CO3) + H2(SO4) = Na2(SO4) + H2O + CO2 =>
Na2(CO3) + H2(SO4) = Na2(SO4) + H2O + CO2
AsS3 + O2 = AsO3 + SO2 =>
2 AsS3 + 9 O2 = 2 AsO3 + 6 SO2
SrSO4 = SrO + SO2 + O2 =>
2 SrSO4 = 2 SrO + 2 SO2 + O2
PbCl4 = PbCl2 + Cl2 =>
PbCl4 = PbCl2 + Cl2
Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O
NH4NO3 + Ba(OH)2 = Ba2NO3 + H2O + NH3 =>
5 NH4NO3 + 16 Ba(OH)2 = 8 Ba2NO3 + 23 H2O + 2 NH3
Na2C2O4 + Ca(HCO3)2 = NaHCO3 + CaC2O4 =>
Na2C2O4 + Ca(HCO3)2 = 2 NaHCO3 + CaC2O4
Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2
C2H4(OH)2 + Na = C2H4O2Na2 + H2 =>
C2H4(OH)2 + 2 Na = C2H4O2Na2 + H2
C8H10 + K2Cr2O7 + H2SO4 = C8H6O4 + KHSO4 + Cr2(SO4)3 + H2O =>
C8H10 + 2 K2Cr2O7 + 10 H2SO4 = C8H6O4 + 4 KHSO4 + 2 Cr2(SO4)3 + 10 H2O
MgCl2(aq) + H2SO4(aq) = Mg(SO4)(aq) + HCl(aq) =>
MgCl2(aq) + H2SO4(aq) = Mg(SO4)(aq) + 2 HCl(aq)
SiH4 + O2 = SiH3OH =>
2 SiH4 + O2 = 2 SiH3OH
CH2OHCOOH + Na = CH2OHCOONa + H2 =>
2 CH2OHCOOH + 2 Na = 2 CH2OHCOONa + H2
Br + NaI = NaBr + I =>
Br + NaI = NaBr + I
MoO3 + CO = Mo + CO2 =>
MoO3 + 3 CO = Mo + 3 CO2
Na6Ca2Al6Si6O24(CO3)2 + H2O = Ca(OH)2 + NaOH + SiO2 + CO2 + Al(OH)3 =>
Na6Ca2Al6Si6O24(CO3)2 + 14 H2O = 2 Ca(OH)2 + 6 NaOH + 6 SiO2 + 2 CO2 + 6 Al(OH)3
FeCI3 + CaI2 = FeI3 + CaCI2 =>
FeCI3 + CaI2 = FeI3 + CaCI2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C5H5(l) + Fe(S) = Fe(C5H5)2(S) =>
2 C5H5(l) + Fe(S) = Fe(C5H5)2(S)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaH2PO2 + CuSO4 + H2O = H3PO4 + H2SO4 + HNaSO4 + Cu2H2 =>
3 NaH2PO2 + 4 CuSO4 + 6 H2O = 3 H3PO4 + H2SO4 + 3 HNaSO4 + 2 Cu2H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CU + HCl = CUCl2 + H2 =>
CU + 2 HCl = CUCl2 + H2
Mg + BaSO4 = Ba + MgSO4 =>
Mg + BaSO4 = Ba + MgSO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaNO3 + Pb = NaNO2 + PbO =>
NaNO3 + Pb = NaNO2 + PbO
Cl2H2O = HCl + HClO3 =>
3 Cl2H2O = 5 HCl + HClO3
Ba(MnO4)2 + Zn(OH)2 = BaMnO4 + ZnMn04 + H2O + O2 =>
8 Ba(MnO4)2 + 2 Zn(OH)2 = 8 BaMnO4 + 2 ZnMn04 + 2 H2O + 17 O2
AgCH3COO + K2Cl = Ag2Cl + KCH3COO =>
2 AgCH3COO + K2Cl = Ag2Cl + 2 KCH3COO
AgOH + NH3 = [Ag(NH3)2]OH =>
AgOH + 2 NH3 = [Ag(NH3)2]OH
HNO3 + As = H3AsO4 + NO2 + H2O =>
5 HNO3 + As = H3AsO4 + 5 NO2 + H2O
NH5 + O2 = N2O4 + H2O =>
4 NH5 + 9 O2 = 2 N2O4 + 10 H2O
Au + OH = Au(OH)3 =>
Au + 3 OH = Au(OH)3
CoF3 = Co + F2 =>
2 CoF3 = 2 Co + 3 F2
Ba(NO3)2 + Na2SO4 = Ba(NO3)2Na2SO4 =>
Ba(NO3)2 + Na2SO4 = Ba(NO3)2Na2SO4
MgO + C4H8 = MgC2 + H2O + H2 =>
2 MgO + C4H8 = 2 MgC2 + 2 H2O + 2 H2
AgNO3(aq) + Na2SO4(aq) = AgSO4(s) + Na2NO3 =>
AgNO3(aq) + Na2SO4(aq) = AgSO4(s) + Na2NO3
CH3COOH + (CH3)2CHCH2CH2OH = (CH3)2CHCH2COOCH3 + H2O =>
5 CH3COOH + 4(CH3)2CHCH2CH2OH = 5(CH3)2CHCH2COOCH3 + 4 H2O
ClO + I = Cl + IO =>
ClO + I = Cl + IO
CaSO3 + H2SO4 = CaSO4 + SO2 + H2O =>
CaSO3 + H2SO4 = CaSO4 + SO2 + H2O
NH + NO = N2O + H =>
NH + NO = N2O + H
Se4 + O2 = SeO =>
Se4 + 2 O2 = 4 SeO
Cr + Al2(SO4)3 = Al + CrSO4 =>
3 Cr + Al2(SO4)3 = 2 Al + 3 CrSO4
Fe3O4 + H2S = FeS + S + H2O =>
Fe3O4 + 4 H2S = 3 FeS + S + 4 H2O
CH3COOH + Pb(OH)2 = H2O + Pb(C2H3O2)2 =>
2 CH3COOH + Pb(OH)2 = 2 H2O + Pb(C2H3O2)2
Mg(OH)2HBr = MgBrH(OH)2 =>
Mg(OH)2HBr = MgBrH(OH)2
P(s) + Cl2(g) = PCl5(g) =>
2 P(s) + 5 Cl2(g) = 2 PCl5(g)
HBO2 = B2O3 + H2O =>
2 HBO2 = B2O3 + H2O
PbO + NH3 = PbN + H3O =>
PbO + NH3 = PbN + H3O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
