| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe + 3 Cl = FeCl3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2O + SiO2 = Na2SiO3 =>
Na2O + SiO2 = Na2SiO3
Fe + CO2 = Fe2O3 + CO =>
2 Fe + 3 CO2 = Fe2O3 + 3 CO
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
NaNO2 + Na2Cr2O7 + HNO3 = NaNO3 + Cr(NO3)3 + H2O =>
3 NaNO2 + Na2Cr2O7 + 8 HNO3 = 5 NaNO3 + 2 Cr(NO3)3 + 4 H2O
NA + Cl = NACl =>
NA + Cl = NACl
Ag(C2O4) + HNO3 = AgNO3 + H(C2O4) =>
Ag(C2O4) + HNO3 = AgNO3 + H(C2O4)
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C18H36O2 + CH4O = C3H8O3 + C19H38O2 =>
17 C18H36O2 + CH4O = C3H8O3 + 16 C19H38O2
AGNO3 + NACl = AGCl + NANO3 =>
AGNO3 + NACl = AGCl + NANO3
Cu2(OH)2CO3 = CuO + H2O + CO2 =>
Cu2(OH)2CO3 = 2 CuO + H2O + CO2
AL + MnO = ALO + Mn =>
AL + MnO = ALO + Mn
CO + H = C8H18 + H2O =>
8 CO + 34 H = C8H18 + 8 H2O
AGNO3 + NACl = AGCl + NANO3 =>
AGNO3 + NACl = AGCl + NANO3
C3H6O + O2 = CO2 + H2 =>
2 C3H6O + 5 O2 = 6 CO2 + 6 H2
C6H5CH3 + O2 = C6H5COOH + H2O =>
2 C6H5CH3 + 3 O2 = 2 C6H5COOH + 2 H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
Na2O2 + Na = Na2O =>
Na2O2 + 2 Na = 2 Na2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3CH2COOH + NaOH = CH3CH2COONa + H2O =>
CH3CH2COOH + NaOH = CH3CH2COONa + H2O
C6H5COOK + KOH = C6H6 + K2CO3 =>
C6H5COOK + KOH = C6H6 + K2CO3
CrCl3 + KOH = Cr(OH)3 + KCl =>
CrCl3 + 3 KOH = Cr(OH)3 + 3 KCl
ZnBr + AgNO3 = Zn(NO3) + AgBr =>
ZnBr + AgNO3 = Zn(NO3) + AgBr
H2CO3 + H2O = H3O + HCO3 =>
H2CO3 + H2O = H3O + HCO3
Na2O2 + Na = Na2O =>
Na2O2 + 2 Na = 2 Na2O
H2NCH2COOH + NaOH = H2NCH2COONa + H2O =>
H2NCH2COOH + NaOH = H2NCH2COONa + H2O
C18H32O2 + CH4O = C3H8O3 + C19H34O2 =>
17 C18H32O2 + 4 CH4O = 2 C3H8O3 + 16 C19H34O2
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
CH6N4O3 + O2 = CO2 + NO3 + H2O =>
CH6N4O3 + 7 O2 = CO2 + 4 NO3 + 3 H2O
HCl + MGO = MGCl2 + H2O =>
2 HCl + MGO = MGCl2 + H2O
CH4 + I2 = CH3I + HI =>
CH4 + I2 = CH3I + HI
Cu + HNO3 = CuNO3 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3 + NO + 2 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Cu3(PO4)2 + HCl = CuCl2 + H3PO4 =>
Cu3(PO4)2 + 6 HCl = 3 CuCl2 + 2 H3PO4
K2CrO4 + FeCl + HCl = CrCl3 + KCl + FeCl3 + H2O =>
2 K2CrO4 + 3 FeCl + 16 HCl = 2 CrCl3 + 4 KCl + 3 FeCl3 + 8 H2O
ZnBr2 + AgNO3 = Zn(NO3)2 + AgBr =>
ZnBr2 + 2 AgNO3 = Zn(NO3)2 + 2 AgBr
CO + H = CH4 + H2O =>
CO + 6 H = CH4 + H2O
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
AG + HNO3 = AGNO3 + NO + H2O =>
3 AG + 4 HNO3 = 3 AGNO3 + NO + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ag(C2O4) + HNO3 = Ag(NO3)2 + H2(C2O4) =>
Ag(C2O4) + 2 HNO3 = Ag(NO3)2 + H2(C2O4)
Cu3(PO4)2 + HCl = CuCl2 + H3PO4 =>
Cu3(PO4)2 + 6 HCl = 3 CuCl2 + 2 H3PO4
H2SO4 + Ca3(PO4)2 = CaSO4 + H3PO4 =>
3 H2SO4 + Ca3(PO4)2 = 3 CaSO4 + 2 H3PO4
C14H28O2 + CH4O = C3H8O3 + C15H30O2 =>
13 C14H28O2 + CH4O = C3H8O3 + 12 C15H30O2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/13/18
Équations équilibrées sur04/12/17
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