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Équations chimiques équilibrées sur10/17/24

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C18H36O2 + NaOH = Na(C18H35O2) + H2O =>
C18H36O2 + NaOH = Na(C18H35O2) + H2O

H2SO4 + H2O2 = SO4 + H2O =>
H2SO4 + H2O2 = SO4 + 2 H2O

(CuOH)2SO4 + H2O = Cu(OH)2 + H2SO4 =>
(CuOH)2SO4 + 2 H2O = 2 Cu(OH)2 + H2SO4

As2S3 + NaOH = Na3AsS3 + Na3AsO3 + H2O =>
As2S3 + 6 NaOH = Na3AsS3 + Na3AsO3 + 3 H2O

(CoOH)2CO3 + H2SO4 + H2O = CoCO3*6H2O + CoSO4 =>
(CoOH)2CO3 + H2SO4 + 4 H2O = CoCO3*6H2O + CoSO4

HF + H2O = H3O + F =>
HF + H2O = H3O + F

CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

CaOH{2} + HCl = CaCl{2} + H2O =>
CaOH{2} + HCl = CaCl{2} + H2O

Te + O2 = TeO1 =>
2 Te + O2 = 2 TeO1

NaO + H2O = Na + OH =>
NaO + H2O = Na + 2 OH

NaOH + HNO3 = H2O + NaNO3 =>
NaOH + HNO3 = H2O + NaNO3

KCl + Mg = MgCl + K =>
KCl + Mg = MgCl + K

PotassiumPhosphate + Cobalt(II)Iodide = PotassiumIodide + Cobalt(II)Phosphate =>
PotassiumPhosphate + Cobalt(II)Iodide = PotassiumIodide + Cobalt(II)Phosphate

C6H12O6(glucose) + O2 = CO2 + H2O =>
C6H12O6(glucose) + 6 O2 = 6 CO2 + 6 H2O

PbAgN = PbNAg =>
PbAgN = PbNAg

ZnSO4 + NaOH = Zn(OH)2 + SO4Na2 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + SO4Na2

Fe3(PO3)3 + CuS = Fe2S3 + Cu3(PO3)2 =>
2 Fe3(PO3)3 + 9 CuS = 3 Fe2S3 + 3 Cu3(PO3)2

H2S + LiOH = Li2S + H2O =>
H2S + 2 LiOH = Li2S + 2 H2O

CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O

Al(NO3)3 + HBrO3 = Al(BrO3)3 + HNO3 =>
Al(NO3)3 + 3 HBrO3 = Al(BrO3)3 + 3 HNO3

H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O

C2H8N2O4 + SrCl2 = SrC2O4 + NH4Cl =>
C2H8N2O4 + SrCl2 = SrC2O4 + 2 NH4Cl

K2CO3 + HBr = KBr + H2 + CO3 =>
K2CO3 + 2 HBr = 2 KBr + H2 + CO3

CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S =>
2 CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S

A5 = A8 =>
8 A5 = 5 A8

CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

P4(s) + Cl2(g) = PCl4(s) =>
P4(s) + 8 Cl2(g) = 4 PCl4(s)

CaF2 + Na2CO3 = CaCO3 + Na2F2 =>
CaF2 + Na2CO3 = CaCO3 + Na2F2

C2H2O4 + C5H12O = C7H14O2 + H2O =>
10 C2H2O4 + 31 C5H12O = 25 C7H14O2 + 21 H2O

Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O

C6H12O + HNO3 = C5H8O4 + N2O + H2O =>
20 C6H12O + 50 HNO3 = 24 C5H8O4 + 25 N2O + 49 H2O

Be + Mg = BeMg =>
Be + Mg = BeMg

CaCl2 + Cu(NO3)2 = Ca(NO3)2 + CuCl2 =>
CaCl2 + Cu(NO3)2 = Ca(NO3)2 + CuCl2

FeCl3*6H2O + AgNO3 = AgCl + FeNO3Cl2*4H2O + H2O =>
FeCl3*6H2O + AgNO3 = AgCl + FeNO3Cl2*4H2O + 2 H2O

Pb(NO3)2 + HC = PbC + NO2 + HO2 =>
Pb(NO3)2 + HC = PbC + 2 NO2 + HO2

Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2

NaNO3 + CaCl2 = Ca(NO3)2 + NaCl =>
2 NaNO3 + CaCl2 = Ca(NO3)2 + 2 NaCl

Ni2 + H2O = Ni2O3 + H2 =>
Ni2 + 3 H2O = Ni2O3 + 3 H2

KClO3 + S = KCl + SO2 =>
2 KClO3 + 3 S = 2 KCl + 3 SO2

MgO + H2O2 + CH4N2O = CO2 + H2O + Mg(NO3)2 =>
MgO + 8 H2O2 + CH4N2O = CO2 + 10 H2O + Mg(NO3)2

Al2(SO4)3 + NH4OH = Al(OH)3 + SO4(NH4)2 =>
Al2(SO4)3 + 6 NH4OH = 2 Al(OH)3 + 3 SO4(NH4)2

H2SZn = ZnSH2 =>
H2SZn = ZnSH2

Zn(NO3)2 + H2SO4 = HNO3 + ZnSO4 =>
Zn(NO3)2 + H2SO4 = 2 HNO3 + ZnSO4

H2SO4 + BrCl = Br2SO4 + HCl =>
H2SO4 + 2 BrCl = Br2SO4 + 2 HCl

NaHCO3 + HCl = H2CO3H2O + CO2 + NaCl =>
2 NaHCO3 + 2 HCl = H2CO3H2O + CO2 + 2 NaCl

H60 = H3 =>
H60 = 20 H3

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

Ba + Na2 = BaNa2 =>
Ba + Na2 = BaNa2

KClO3 + S = SO2 + KCl =>
2 KClO3 + 3 S = 3 SO2 + 2 KCl

(Fe)2(O)3 + CO = Fe + CO2 =>
(Fe)2(O)3 + 3 CO = 2 Fe + 3 CO2

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