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Équations chimiques équilibrées sur03/03/24

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TiCl4 + NH3 + H2O = NH4Cl + Ti(OH)4 =>
TiCl4 + 4 NH3 + 4 H2O = 4 NH4Cl + Ti(OH)4

Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg

Mn + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn + 7 NaBiO3 + 28 HNO3 = 2 HMnO4 + 7 Bi(NO3)3 + 7 NaNO3 + 13 H2O

P4O6 + H2O = PH3 + H3PO4 =>
P4O6 + 6 H2O = PH3 + 3 H3PO4

NaHCO3 + CH3COOH = C2H3NaO2 + CO2 + HO =>
6 NaHCO3 + 5 CH3COOH = 6 C2H3NaO2 + 4 CO2 + 8 HO

SIO2 + Mg = MgO + SI =>
SIO2 + 2 Mg = 2 MgO + SI

C6H4COONaNO2 + NaOH = Na2CO3 + C6H5NO2 =>
C6H4COONaNO2 + NaOH = Na2CO3 + C6H5NO2

CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35) =>
CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35)

CaSO3 + H2SO4 = Ca(HSO4)2 + H2O + SO2 =>
CaSO3 + 2 H2SO4 = Ca(HSO4)2 + H2O + SO2

CH5OH + O2 = CH3COOH + H2O =>
2 CH5OH + 2 O2 = CH3COOH + 4 H2O

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

K2O + B2O3 = KB5O8 =>
K2O + 5 B2O3 = 2 KB5O8

CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35) =>
CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35)

C17H33COOH + H2 = C17H33H2COOH =>
C17H33COOH + H2 = C17H33H2COOH

CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35) =>
CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35)

Sb3S2 + NO3 = NO2 + SO4 + Sb2O5 =>
2 Sb3S2 + 31 NO3 = 31 NO2 + 4 SO4 + 3 Sb2O5

BaBr2(NH4)2SO4 = BaSO4 + NH4Br =>
BaBr2(NH4)2SO4 = BaSO4 + 2 NH4Br

NaC2H3O2(aq) + KCl(aq) = NaCl(s) + KC2H3O2(aq) =>
NaC2H3O2(aq) + KCl(aq) = NaCl(s) + KC2H3O2(aq)

CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35) =>
CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35)

Si2O5 + HCl = SiCl5 + H2O =>
Si2O5 + 10 HCl = 2 SiCl5 + 5 H2O

Si + ZnO = Zn + SiO2 =>
Si + 2 ZnO = 2 Zn + SiO2

Sn + HNO3 = SnO2H2O + NO2 + H2O =>
Sn + 4 HNO3 = SnO2H2O + 4 NO2 + H2O

KMnO4 + NiCO3 + H2CO3 = K2CO3 + MnCO3 + Ni2(CO3)3 + H2O =>
2 KMnO4 + 10 NiCO3 + 8 H2CO3 = K2CO3 + 2 MnCO3 + 5 Ni2(CO3)3 + 8 H2O

Ag2O + NH4OH = H2O + OH + [Ag(NH3)2] =>
Ag2O + 4 NH4OH = 3 H2O + 2 OH + 2[Ag(NH3)2]

CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35) =>
CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35)

NH4I(aq) + NaOH(aq) = NaI(aq) + NH3(g) + H2O(l) =>
NH4I(aq) + NaOH(aq) = NaI(aq) + NH3(g) + H2O(l)

Fe(SCN) + Na2C2O4 = Na2SCN + Fe3(C2O4)3 =>
3 Fe(SCN) + 3 Na2C2O4 = 3 Na2SCN + Fe3(C2O4)3

CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35) =>
CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35)

C15H15O2N + NaBH4 = C15H17O2N + NaBH2 =>
C15H15O2N + NaBH4 = C15H17O2N + NaBH2

CuSO3 + HNO3 = Cu(NO3)2 + H2O + SO2 =>
CuSO3 + 2 HNO3 = Cu(NO3)2 + H2O + SO2

MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2

CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35) =>
CH2(OCOC17H33){-}CH(OCOC17H33){-}CH2(OCOC17H33) + H2 = CH2(OCOC17H35){-}CH(OCOC17H35){-}CH2(OCOC17H35)

Na2SO4 + Pb(No3)2 = NaNo3 + PbSO4 =>
Na2SO4 + Pb(No3)2 = 2 NaNo3 + PbSO4

C2H5N + O2 = CO2 + N2 + H2 =>
2 C2H5N + 4 O2 = 4 CO2 + N2 + 5 H2

LiCl + BeO = Li2O + BeCl2 =>
2 LiCl + BeO = Li2O + BeCl2

SnCl2 + I2 + KCl = SnCl4 + KI =>
SnCl2 + I2 + 2 KCl = SnCl4 + 2 KI

KCrO2 + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
KCrO2 + 4 HNO3 = Cr(NO3)3 + KNO3 + 2 H2O

C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2

Fe + O2 + KOH = KFeO2 + H2O =>
4 Fe + 3 O2 + 4 KOH = 4 KFeO2 + 2 H2O

NH3 + Al(OH)3 = Al + NO + H2O =>
3 NH3 + 5 Al(OH)3 = 5 Al + 3 NO + 12 H2O

K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K22SO4 + I + H2O =>
K2Cr2O7 + 86 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K22SO4 + 86 I + 7 H2O

MgCl2(aq) + AgNO3(aq) = Mg(NO3)2 + AgCl2(aq) + Ag =>
MgCl2(aq) + 2 AgNO3(aq) = Mg(NO3)2 + AgCl2(aq) + Ag

Fe + NaCl + H2O = FeCl2 + NaOH + H2 =>
Fe + 2 NaCl + 2 H2O = FeCl2 + 2 NaOH + H2

CH3CH2CHO + KMnO4 + KOH = CH3CH2COOH + K2MnO4 + H2O =>
CH3CH2CHO + 2 KMnO4 + 2 KOH = CH3CH2COOH + 2 K2MnO4 + H2O

HSO + Fe = FeSO + H =>
HSO + Fe = FeSO + H

BCl3 = BCl2 + Cl =>
BCl3 = BCl2 + Cl

CH4 + CO = CH3OH + C =>
CH4 + CO = CH3OH + C

Fe(SO4) + SO2 + H2O = Fe3(SO4)2 + H2SO4 =>
3 Fe(SO4) + SO2 + 2 H2O = Fe3(SO4)2 + 2 H2SO4

H2O(l) + NaOH(s) = NaO + H2OH =>
H2O(l) + NaOH(s) = NaO + H2OH

CuSO4 + K4[Fe(CN)6] = K2(SO4) + Cu2[Fe(CN)6] =>
2 CuSO4 + K4[Fe(CN)6] = 2 K2(SO4) + Cu2[Fe(CN)6]

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