| Équations équilibrées la veille |
As2S5 + 28 H2O2 = 5 SO4 + 2 AsO4 + 28 H2O
CuCl2*3Cu(OH)2 + H2SO4 = CuSO4 + H2O + H + Cl =>
CuCl2*3Cu(OH)2 + 4 H2SO4 = 4 CuSO4 + 6 H2O + 2 H + 2 Cl
KMnO4 + KOH + Zn = K2MnO4 + Zn(OH)2 =>
2 KMnO4 + 2 KOH + Zn = 2 K2MnO4 + Zn(OH)2
Sb + Cl = SbCl3 =>
Sb + 3 Cl = SbCl3
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
CuO(s) + HCl(aq) = CuCl2(aq) + H2O =>
CuO(s) + 2 HCl(aq) = CuCl2(aq) + H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
NH3 + N2O = N2 + H2O =>
2 NH3 + 3 N2O = 4 N2 + 3 H2O
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
H3C6H5O7 + NaOH = Na3C6H5O7 + H2O =>
H3C6H5O7 + 3 NaOH = Na3C6H5O7 + 3 H2O
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
ZnS + O2 = ZnO + S8 =>
8 ZnS + 4 O2 = 8 ZnO + S8
Sb + Cl = SbCl3 =>
Sb + 3 Cl = SbCl3
NaOH + KF = K(OH) + NaF =>
NaOH + KF = K(OH) + NaF
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
SnCl + CsS = SnS + CsCl =>
SnCl + CsS = SnS + CsCl
Fl2 + Ar = ArFl3 =>
3 Fl2 + 2 Ar = 2 ArFl3
CaO + H + Cl = CaCl2 + H2O =>
CaO + 2 H + 2 Cl = CaCl2 + H2O
KNO3 + Sn + S = K2SO4 + N2 + SnO2 =>
2 KNO3 + Sn + S = K2SO4 + N2 + SnO2
MgI2 + Ag2SO4 = MgSO4 + AgI =>
MgI2 + Ag2SO4 = MgSO4 + 2 AgI
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Fe(OH)3 + HBrO3 = Fe(BrO3)3 + H2O =>
Fe(OH)3 + 3 HBrO3 = Fe(BrO3)3 + 3 H2O
C2H7NSO3 + XeF6 = HF + C2F6 + NF5 + SF4 + OF2 + Xe =>
3 C2H7NSO3 + 14 XeF6 = 21 HF + 3 C2F6 + 3 NF5 + 3 SF4 + 9 OF2 + 14 Xe
KI(l) = K + I =>
KI(l) = K + I
Pb + HNO3 = HPb + NO3 =>
Pb + HNO3 = HPb + NO3
NaClO2 + C6H8O7 = Na3C6H5O7 + ClO2{-} + H{+} =>
3 NaClO2 + C6H8O7 = Na3C6H5O7 + 3 ClO2{-} + 3 H{+}
KHF + NaOH = H2O + NaKF =>
KHF + NaOH = H2O + NaKF
BeSO3 + AlPO4 = Be(PO4) + Al(SO3) =>
BeSO3 + AlPO4 = Be(PO4) + Al(SO3)
CaO + S2O + O = CaSO3 =>
2 CaO + S2O + 3 O = 2 CaSO3
C6H6O7 + H2O = C6H8O8 =>
C6H6O7 + H2O = C6H8O8
FeCl3 + H2O = Fe(OH)3 + H2 + Cl2 =>
2 FeCl3 + 6 H2O = 2 Fe(OH)3 + 3 H2 + 3 Cl2
(CH3)2NH2ClO4 + H2O = HClO4 + NH3 + CH4 + OH =>
(CH3)2NH2ClO4 + 4 H2O = HClO4 + NH3 + 2 CH4 + 4 OH
CoCl2*6H20 + NH4Cl + NH4OH + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2*6H20 + 2 NH4Cl + 10 NH4OH + 121 H2O2 = 2(Co(NH3)6)Cl3 + 252 H2O
Cr(NO3)3 + H2O2 + NaOH = CrO4{2-} + NaNO3 + H2O + Na{+} =>
2 Cr(NO3)3 + 3 H2O2 + 10 NaOH = 2 CrO4{2-} + 6 NaNO3 + 8 H2O + 4 Na{+}
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O
CH3COOH + CH4H10O = C6H12O2 + H2O =>
8 CH3COOH + 2 CH4H10O = 3 C6H12O2 + 12 H2O
HSnO2 + Be = Be2O3 + Sn + H2O =>
2 HSnO2 + 2 Be = Be2O3 + 2 Sn + H2O
RbNO3 + H2O = Rb2O + HNO3 =>
2 RbNO3 + H2O = Rb2O + 2 HNO3
C2H3Cl + O2 = Cl2 + CO2 + H2O =>
4 C2H3Cl + 11 O2 = 2 Cl2 + 8 CO2 + 6 H2O
B(OH)3 + NaOH = Na2B4O7 + H2O =>
4 B(OH)3 + 2 NaOH = Na2B4O7 + 7 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
H3C6H5O7 + NaHCO3 = CO2 + Na3C6H5O7 + H2O =>
H3C6H5O7 + 3 NaHCO3 = 3 CO2 + Na3C6H5O7 + 3 H2O
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/04/25
Équations équilibrées sur02/03/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
