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Équations chimiques équilibrées sur08/10/24

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NH3 + CoCl2 = CoH3 + NCl2 =>
NH3 + CoCl2 = CoH3 + NCl2

COCl2 + NH3 = CON2H4 + NH4Cl =>
COCl2 + 4 NH3 = CON2H4 + 2 NH4Cl

NH3 + CoCl2 = NCl3 + CoH2 =>
2 NH3 + 3 CoCl2 = 2 NCl3 + 3 CoH2

NaCH3COO + H2SO4 = CH3COOH + NaHSO4 =>
NaCH3COO + H2SO4 = CH3COOH + NaHSO4

COCl2 + NH3 = CO(NH2)2 + [NH4]Cl =>
COCl2 + 4 NH3 = CO(NH2)2 + 2[NH4]Cl

Na2CO3 + AlF3 = Al2O3 + NaF + CO2 =>
3 Na2CO3 + 2 AlF3 = Al2O3 + 6 NaF + 3 CO2

NaCH3COO + H2SO4 = CH3COOH + NaHSO4 =>
NaCH3COO + H2SO4 = CH3COOH + NaHSO4

NaCH3COO + H2SO4 = Na2SO4 + CH3COOH =>
2 NaCH3COO + H2SO4 = Na2SO4 + 2 CH3COOH

PbSO4 + Zn(NO3)2 = Pb(NO3)2 + ZnSO4 =>
PbSO4 + Zn(NO3)2 = Pb(NO3)2 + ZnSO4

NH3 + CoCl2 = Co(NH2)2 + NH4Cl =>
4 NH3 + CoCl2 = Co(NH2)2 + 2 NH4Cl

Sb2O3 + HNO3 = Sb2O5 + NO + H2O =>
3 Sb2O3 + 4 HNO3 = 3 Sb2O5 + 4 NO + 2 H2O

PbSO4 + Zn(NO3)2 = Pb(NO3)2 + ZnSO4 =>
PbSO4 + Zn(NO3)2 = Pb(NO3)2 + ZnSO4

NaCH3COO + H2SO4 = CH3COOH + NaHSO4 =>
NaCH3COO + H2SO4 = CH3COOH + NaHSO4

NaCH3COO + H2SO4 = Na2SO4 + CH3COOH =>
2 NaCH3COO + H2SO4 = Na2SO4 + 2 CH3COOH

COCl2 + NH3 = CO(NH2)2 + [NH4]Cl =>
COCl2 + 4 NH3 = CO(NH2)2 + 2[NH4]Cl

NaCH3COO + H2SO4 = Na2SO4 + CH3COOH =>
2 NaCH3COO + H2SO4 = Na2SO4 + 2 CH3COOH

PbSO4 + Zn(NO3)2 = Pb(NO3)2 + ZnSO4 =>
PbSO4 + Zn(NO3)2 = Pb(NO3)2 + ZnSO4

Na2CO3 + AlF3 = Al2O3 + NaF + CO2 =>
3 Na2CO3 + 2 AlF3 = Al2O3 + 6 NaF + 3 CO2

PbSO4 + Zn(NO3)2 = Pb(NO3)2 + ZnSO4 =>
PbSO4 + Zn(NO3)2 = Pb(NO3)2 + ZnSO4

CaCl2 + Pb3(PO4)2 = PbCl2 + Ca3(PO4)2 =>
3 CaCl2 + Pb3(PO4)2 = 3 PbCl2 + Ca3(PO4)2

C57H110O6 + NaOH = C18H35O2Na + C3H8O3 =>
C57H110O6 + 3 NaOH = 3 C18H35O2Na + C3H8O3

C57H110O6 + NaOH = C3H8O3 + NaC18H35O2 =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 NaC18H35O2

C57H110O6 + NaOH = C3H8O3 + C18H35NaO2 =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 C18H35NaO2

NaCH3COO + H2SO4 = CH3COOH + NaHSO4 =>
NaCH3COO + H2SO4 = CH3COOH + NaHSO4

NaCH3COO + H2SO4 = Na2SO4 + CH3COOH =>
2 NaCH3COO + H2SO4 = Na2SO4 + 2 CH3COOH

NaCH3COO + H2SO4 = Na2SO4 + HCH3COO =>
2 NaCH3COO + H2SO4 = Na2SO4 + 2 HCH3COO

NaCH3COO + H2SO4 = CH3COOH + NaHSO4 =>
NaCH3COO + H2SO4 = CH3COOH + NaHSO4

C2HCl3 + H{+} + e = C2H4 + HCl =>
C2HCl3 + 6 H{+} + 6e = C2H4 + 3 HCl

Al(((NO)3)3)NaOH = Na(((NO)3)3)AlOH =>
Al(((NO)3)3)NaOH = Na(((NO)3)3)AlOH

HON + NaOH = NaON + H2O =>
HON + NaOH = NaON + H2O

NaNO3 + C2H5OH + HCl = C10H15N + NaCl + H2O =>
NaNO3 + 5 C2H5OH + HCl = C10H15N + NaCl + 8 H2O

C2H4O2 + C3H8O = C5H6O2 + H2O =>
6 C2H4O2 + C3H8O = 3 C5H6O2 + 7 H2O

KMnO4 + FeSO4 + H2O = Fe(OH)3 + MnO2 + Fe2(SO4)3 + K2SO4 =>
6 KMnO4 + 18 FeSO4 + 12 H2O = 8 Fe(OH)3 + 6 MnO2 + 5 Fe2(SO4)3 + 3 K2SO4

NO(g) = N2O(g) + NO2(g) =>
3 NO(g) = N2O(g) + NO2(g)

CO(NH2)2 = HNCO + NH3 =>
CO(NH2)2 = HNCO + NH3

C57H110O6 + NaOH = C18H35O2Na + C3H8O3 =>
C57H110O6 + 3 NaOH = 3 C18H35O2Na + C3H8O3

NaCH3COO + H2SO4 = Na2SO4 + HCH3COO =>
2 NaCH3COO + H2SO4 = Na2SO4 + 2 HCH3COO

C57H110O6 + NaOH = C3H8O3 + C17H35COONa =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 C17H35COONa

HI(g) = H2(g) + I2(g) =>
2 HI(g) = H2(g) + I2(g)

Hg(NO3)3 = HgO + NO2 + O2 =>
Hg(NO3)3 = HgO + 3 NO2 + O2

CO(NH2)2 = HN(CONH2)2 + NH3 =>
2 CO(NH2)2 = HN(CONH2)2 + NH3

C57H110O6 + NaOH = CH3(CH2)16COONa + C3H8O3 =>
C57H110O6 + 3 NaOH = 3 CH3(CH2)16COONa + C3H8O3

CO(NH2)2 = HNCO + NH3 =>
CO(NH2)2 = HNCO + NH3

C57H110O6 + NaOH = C3H8O3 + Na(C18H35O2) =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 Na(C18H35O2)

C57H110O6 + NaOH = CH3(CH2)16COONa + C3H8O3 =>
C57H110O6 + 3 NaOH = 3 CH3(CH2)16COONa + C3H8O3

C57H110O6 + NaOH = C3H8O3 + Na[C18H35O2] =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 Na[C18H35O2]

C57H110O6 + NaOH = C3H8O3 + Na(C18H35O2) =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 Na(C18H35O2)

C57H110O6 + NaOH = C3H8O3 + C17H35COONa =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 C17H35COONa

C57H110O6 + NaOH = CH3(CH2)16COONa + C3H8O3 =>
C57H110O6 + 3 NaOH = 3 CH3(CH2)16COONa + C3H8O3

C57H110O6 + NaOH = C3H8O3 + Na[C18H35O2] =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 Na[C18H35O2]

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