| Équations équilibrées la veille |
C10H16 + 8 Cl2 = 10 C + 16 HCl
Hg2Cl2 + Na2SO4 = (Hg2)SO4 + NaCl =>
Hg2Cl2 + Na2SO4 = (Hg2)SO4 + 2 NaCl
N203 + H2O = HN2OH =>
2 N203 + 203 H2O = 203 HN2OH
C2H5OH + KMnO4 = CH3COOK + MnO2 + KOH + H2O =>
3 C2H5OH + 4 KMnO4 = 3 CH3COOK + 4 MnO2 + KOH + 4 H2O
K3[Al(OH)6] + CO2 = K2CO3 + Al(OH)3 + H2O =>
2 K3[Al(OH)6] + 3 CO2 = 3 K2CO3 + 2 Al(OH)3 + 3 H2O
CuSO4(aq) + Na2CO3 = CuCO3(s) + Na2SO4(aq) =>
CuSO4(aq) + Na2CO3 = CuCO3(s) + Na2SO4(aq)
Ca(No3)2 + H2S = Ca3S3 + HNo3 =>
3 Ca(No3)2 + 3 H2S = Ca3S3 + 6 HNo3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(C2H3O2) + BaSO4 = PbSO4 + BaC2H3O2 =>
Pb(C2H3O2) + BaSO4 = PbSO4 + BaC2H3O2
MgSO3 + Na2SO4 = MgSO4 + Na2SO3 =>
MgSO3 + Na2SO4 = MgSO4 + Na2SO3
Cu(NO3) + N2H4 = CuO + N2 + H2O =>
2 Cu(NO3) + 2 N2H4 = 2 CuO + 3 N2 + 4 H2O
Na2(SiO3) + Ca(OH)2 = CaSiO3 + NaOH =>
Na2(SiO3) + Ca(OH)2 = CaSiO3 + 2 NaOH
Mg + H2O + NH4Cl = MgCl2 + H2 + NH4OH =>
Mg + 2 H2O + 2 NH4Cl = MgCl2 + H2 + 2 NH4OH
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
H2PO4{-} + H2O = HPO4{2-} + H3O{+} =>
H2PO4{-} + H2O = HPO4{2-} + H3O{+}
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
BeO + NH4Cl = BeCl2 + (NH4)2O =>
BeO + 2 NH4Cl = BeCl2 + (NH4)2O
Fe(NO3)3 + H = Fe + HNO3 =>
Fe(NO3)3 + 3 H = Fe + 3 HNO3
C2O4{2-} + MoO2 + H{+} = Mo{2+} + CO2 + H2O =>
C2O4{2-} + MoO2 + 4 H{+} = Mo{2+} + 2 CO2 + 2 H2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe3(PO4)2 + H2 = Fe + H3PO4 =>
Fe3(PO4)2 + 3 H2 = 3 Fe + 2 H3PO4
K3PO4 + MgCl = KCl + Mg3PO4 =>
K3PO4 + 3 MgCl = 3 KCl + Mg3PO4
Na2PO4 + CuCl2 = NaCl + Cu2(PO4)2 =>
2 Na2PO4 + 2 CuCl2 = 4 NaCl + Cu2(PO4)2
NH4(NO3) = N2O3 + H =>
NH4(NO3) = N2O3 + 4 H
C2H50H + C3H7COOH = C3H7COOC2H5 + H2O =>
4 C2H50H + 145 C3H7COOH = 98 C3H7COOC2H5 + 94 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Cl5P = PCl3 + Cl2 =>
Cl5P = PCl3 + Cl2
sodiumsulfate + Bariumchloride = Bariumsulfate + sodiumchloride =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
Ga + Pb(NO3)2 = Ga(NO3)3 + Pb =>
2 Ga + 3 Pb(NO3)2 = 2 Ga(NO3)3 + 3 Pb
Ag2 + HCl = AgCl + H =>
Ag2 + 2 HCl = 2 AgCl + 2 H
Fe(OH)3 + ZnO = Zn(OH)2 + Fe2O3 =>
2 Fe(OH)3 + 3 ZnO = 3 Zn(OH)2 + Fe2O3
C2H6 + O2 = HO2 + C2O =>
2 C2H6 + 13 O2 = 12 HO2 + 2 C2O
TiCl3 + Ti3Al = Ti9Al + TiAl2Cl8 =>
48 TiCl3 + 59 Ti3Al = 23 Ti9Al + 18 TiAl2Cl8
SO2 + KMnO4 + H2O = MnSO4 + H2SO4 + K2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + 2 H2SO4 + K2SO4
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
KAl(SO4)2*12H2O + Ba(NO3)2 = BaSO4 + KNO3 + Al(NO3)3 + H2O =>
KAl(SO4)2*12H2O + 2 Ba(NO3)2 = 2 BaSO4 + KNO3 + Al(NO3)3 + 12 H2O
C17H35COOCH3 + NaOH = CH3OH + C17H35COONa =>
C17H35COOCH3 + NaOH = CH3OH + C17H35COONa
MnSO4 + KOH + O2 = MnO(OH)2 + K2SO4 =>
2 MnSO4 + 4 KOH + O2 = 2 MnO(OH)2 + 2 K2SO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HN + Mg = Mg3N2 + H22 =>
22 HN + 33 Mg = 11 Mg3N2 + H22
AgNO3 + KOH = AgOH + KNO3 =>
AgNO3 + KOH = AgOH + KNO3
NaI + H2SO4 = HIO3 + H2S + Na2SO4 =>
4 NaI + 5 H2SO4 = 4 HIO3 + 3 H2S + 2 Na2SO4
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Fe3O2 + H2O = Fe3O(OH)2 =>
Fe3O2 + H2O = Fe3O(OH)2
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
H2(SO4)1 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2(SO4)1 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
Al + HPo = AlPo + H =>
Al + HPo = AlPo + H
C18H30O16 + O2 = H2O + CO2 =>
2 C18H30O16 + 35 O2 = 30 H2O + 36 CO2
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| Équations équilibrées la veille |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
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