Équations équilibrées la veille | Équations équilibrées le lendemain |
Cd(NO3)2 + 2(NH4)Cl = CdCl2 + 2 NH4(NO3)
K2HPO4 + Ba(OH)2 = Ba3(PO4)2 + K3PO4 + H2O =>
6 K2HPO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 4 K3PO4 + 6 H2O
WO3 + H2 = W3 + H2O =>
3 WO3 + 9 H2 = W3 + 9 H2O
NaPO4 + AuCl = NaCl + AuPO4 =>
NaPO4 + AuCl = NaCl + AuPO4
HC2H3O2 + Fe = Fe(C2H3O2)3 + H2 =>
6 HC2H3O2 + 2 Fe = 2 Fe(C2H3O2)3 + 3 H2
PbCrO4 + NaOH = Na2PbO2 + Na2CrO4 + H2O =>
PbCrO4 + 4 NaOH = Na2PbO2 + Na2CrO4 + 2 H2O
NH2C3H6COOH + Al = (NH2C3H6COO)NH2C3H6COOAl + H2 =>
2 NH2C3H6COOH + Al = (NH2C3H6COO)NH2C3H6COOAl + H2
Fe(OH)3 + HL = FeL3 + H2O =>
Fe(OH)3 + 3 HL = FeL3 + 3 H2O
Zn(OH)2 + BaO = Ba(OH)2 + ZnO =>
Zn(OH)2 + BaO = Ba(OH)2 + ZnO
BaCO3 + H2 = Ba + H2CO3 =>
BaCO3 + H2 = Ba + H2CO3
SiH + H2O = SiOH + H2 =>
SiH + H2O = SiOH + H2
C2H5OH + CH3COOH = C5H8O2 + H2O =>
2 C2H5OH + 3 CH3COOH = 2 C5H8O2 + 4 H2O
C3H8 + Cl = C3H4Cl4 + HCl =>
C3H8 + 8 Cl = C3H4Cl4 + 4 HCl
S2O8{-2} + C8F15O2{-} + H2O = SO4{-2} + F{-} + H{+} + CO2 =>
7 S2O8{-2} + C8F15O2{-} + 14 H2O = 14 SO4{-2} + 15 F{-} + 28 H{+} + 8 CO2
NaCO3 + KF = NaF2 + K2CO3 =>
NaCO3 + 2 KF = NaF2 + K2CO3
Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O
C2H6(g) + NH3(g) + O2(g) = C3H3N(l) + H2O(g) =>
6 C2H6(g) + 4 NH3(g) + 9 O2(g) = 4 C3H3N(l) + 18 H2O(g)
O + P = PO5 =>
5 O + P = PO5
KMnO4 + NaNO2 = NaMnO4 + KNO2 =>
KMnO4 + NaNO2 = NaMnO4 + KNO2
Pb(CH3CO2)4 + Ag = Pb + Ag(CH3CO2)4 =>
Pb(CH3CO2)4 + Ag = Pb + Ag(CH3CO2)4
NaHSO3 + Cl2 + H2O = Na2SO4 + HCl + H2SO4 =>
2 NaHSO3 + 2 Cl2 + 2 H2O = Na2SO4 + 4 HCl + H2SO4
NH4SO4 + KMnO4 = NH4MnO4 + KSO4 =>
NH4SO4 + KMnO4 = NH4MnO4 + KSO4
F + KI = KF + I =>
F + KI = KF + I
LiOH + HI = Li + H2OI =>
LiOH + HI = Li + H2OI
Hg + HCl = H + HgCl =>
Hg + HCl = H + HgCl
KOH + H2SIO3 = K2SIO3 + H2O =>
2 KOH + H2SIO3 = K2SIO3 + 2 H2O
Ba(NO3)2 + H2O = BaO + OH + NO =>
Ba(NO3)2 + 3 H2O = BaO + 6 OH + 2 NO
KOH + H2SIO3 = K2SIO3 + H2O =>
2 KOH + H2SIO3 = K2SIO3 + 2 H2O
Sn + H2SO4 + K3[Fe(CN)6] = Sn3[Fe(CN)6] + K2SO4 + H2 =>
6 Sn + 3 H2SO4 + 2 K3[Fe(CN)6] = 2 Sn3[Fe(CN)6] + 3 K2SO4 + 3 H2
Cu{2+} + AgNO3{-} = Ag + Cu(NO3)2 =>
Cu{2+} + 2 AgNO3{-} = 2 Ag + Cu(NO3)2
FeCl2 + Cu(OH)2 = CuCl2 + Fe(OH)2 =>
FeCl2 + Cu(OH)2 = CuCl2 + Fe(OH)2
[Al(OH)2]2 + H3PO4 = Al(OH)2PO4 + H2 =>
[Al(OH)2]2 + 2 H3PO4 = 2 Al(OH)2PO4 + 3 H2
N3 + O2 = N2O3 =>
4 N3 + 9 O2 = 6 N2O3
H2S + FeBr3 = HBr + Fe2S3 =>
3 H2S + 2 FeBr3 = 6 HBr + Fe2S3
C14H12 + C5H6Br3N = C14H12Br2 + C5H6NBr =>
C14H12 + C5H6Br3N = C14H12Br2 + C5H6NBr
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
MgCl2 + Cu = MgCu + Cl2 =>
MgCl2 + Cu = MgCu + Cl2
NaOH + C21H40O5 = NaC18H33O3 + C3H5(OH)3 =>
NaOH + C21H40O5 = NaC18H33O3 + C3H5(OH)3
Ca(NO2)2 + K2HPO4 = CaHPO4 + K(NO2) =>
Ca(NO2)2 + K2HPO4 = CaHPO4 + 2 K(NO2)
Cu + HSO4(dilute) = Cu(SO4)2 + H2O + SO =>
5 Cu + 12 HSO4(dilute) = 5 Cu(SO4)2 + 6 H2O + 2 SO
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
Al2O3 + C = Al + CO2 = O2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
SrCl2 + H2O2 = SrO + HCl + O2 =>
2 SrCl2 + 2 H2O2 = 2 SrO + 4 HCl + O2
BaNO3(aq) + CuSO4(aq) = BaSO4(s) + CuNO3(aq) =>
BaNO3(aq) + CuSO4(aq) = BaSO4(s) + CuNO3(aq)
C6H12O6 + NH3 = CO2 + C6H12NO3 + H2O =>
9 C6H12O6 + 8 NH3 = 6 CO2 + 8 C6H12NO3 + 18 H2O
Cu(OH)2 + HCH3COO = Cu(CH3COO)2 + H2O =>
Cu(OH)2 + 2 HCH3COO = Cu(CH3COO)2 + 2 H2O
AlCl3 + Zn = ZnCl3 + Al =>
AlCl3 + Zn = ZnCl3 + Al
Mg + AlCl3 = MgCl2 + Al =>
3 Mg + 2 AlCl3 = 3 MgCl2 + 2 Al
MgSO4 + (NH4)2C2O4 = MgC2O4 + (NH4)2SO4 =>
MgSO4 + (NH4)2C2O4 = MgC2O4 + (NH4)2SO4
Al(OH)3 + Ca3(PO4)2 = Al(PO4)2 + Ca3(OH)3 =>
Al(OH)3 + Ca3(PO4)2 = Al(PO4)2 + Ca3(OH)3
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Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
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