| Équations équilibrées la veille | Équations équilibrées le lendemain |
9 C11H12N2O2 + C6H12O6 = 3 C13H16N2O2 + 6 C10H12N2O + 6 CO2
TlCl + AgCl = AgTl + ClCl =>
TlCl + AgCl = AgTl + ClCl
BaCl2(aq) + (NH4)2HPO4(aq) + NH3 = Ba3(PO4)2 + NH4Cl =>
3 BaCl2(aq) + 2(NH4)2HPO4(aq) + 2 NH3 = Ba3(PO4)2 + 6 NH4Cl
CuSO3 + NaOH = NaSO3 + CuOH =>
CuSO3 + NaOH = NaSO3 + CuOH
FePO4 + H2O = Fe(OH)3 + H3PO4 =>
FePO4 + 3 H2O = Fe(OH)3 + H3PO4
Na + C12 = (NaC1) =>
12 Na + C12 = 12(NaC1)
K2CO3 + HOH = K2(OH) + HCO3 =>
K2CO3 + HOH = K2(OH) + HCO3
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
O3NO = O2NO2 =>
O3NO = O2NO2
MgCO3 + SO2 = MgO + O2 + SCO3 =>
2 MgCO3 + 2 SO2 = 2 MgO + O2 + 2 SCO3
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
C6H5COOH + CH3OH = C6H5COOC2H5 + H2O =>
C6H5COOH + 2 CH3OH = C6H5COOC2H5 + 2 H2O
CH3NHCH3 + NaNO2 + HCl = C2H5OH + N2 + NaCl + H2O =>
CH3NHCH3 + NaNO2 + HCl = C2H5OH + N2 + NaCl + H2O
NaSO4 + H = Na + H2SO4 =>
NaSO4 + 2 H = Na + H2SO4
HNO3 + C6H10O5 = C6H8(NO2)2O5 + H2O =>
2 HNO3 + C6H10O5 = C6H8(NO2)2O5 + 2 H2O
MgCo3 = Mg + Co2 =>
2 MgCo3 = 2 Mg + 3 Co2
NH2CH2CH2NH2 + Co(C2H3O2)2*4H2O + C8H8O3 = CoC18H20N2O5 + CH3COOH + H2O =>
NH2CH2CH2NH2 + Co(C2H3O2)2*4H2O + 2 C8H8O3 = CoC18H20N2O5 + 2 CH3COOH + 5 H2O
NH3 + H2O = H3O + NH2 =>
NH3 + H2O = H3O + NH2
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
KI + KHSO4 = K2SO4 + I2 + SO2 + H2O =>
2 KI + 4 KHSO4 = 3 K2SO4 + I2 + SO2 + 2 H2O
Fe + CUSO4 = Fe2(SO4)3 + CU =>
2 Fe + 3 CUSO4 = Fe2(SO4)3 + 3 CU
H3O{+} + MnO4{+} + Cl{-} = Cl2 + Mn{+2} + H2O =>
16 H3O{+} + 2 MnO4{+} + 14 Cl{-} = 7 Cl2 + 2 Mn{+2} + 24 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
SO2 + Br2 = SBr + O2 =>
2 SO2 + Br2 = 2 SBr + 2 O2
CCl4 = C4 + Cl4 =>
4 CCl4 = C4 + 4 Cl4
Al(NO3)3 + NH4ClO3 = Al(ClO3)3 + NH4NO3 =>
Al(NO3)3 + 3 NH4ClO3 = Al(ClO3)3 + 3 NH4NO3
ZnSO4 + K3PO4 = K2SO4 + Zn3(PO4)2 =>
3 ZnSO4 + 2 K3PO4 = 3 K2SO4 + Zn3(PO4)2
CuSO3 + NaOH = NaSO3 + CuOH =>
CuSO3 + NaOH = NaSO3 + CuOH
GeS2 + O2 = GeO2 + SO2 =>
GeS2 + 3 O2 = GeO2 + 2 SO2
SO2 + Br2 = SBr + O2 =>
2 SO2 + Br2 = 2 SBr + 2 O2
MgCO3 + SO2 = MgO + O2 + SCO3 =>
2 MgCO3 + 2 SO2 = 2 MgO + O2 + 2 SCO3
CH + O2 = C3O6 + H2O =>
12 CH + 15 O2 = 4 C3O6 + 6 H2O
HIO4 + Fe(OH)2 = Fe(IO4)2 + H2O =>
2 HIO4 + Fe(OH)2 = Fe(IO4)2 + 2 H2O
Na3Po4 + Ba(NO3)2 = Ba3(Po4)2 + NaNO3 =>
2 Na3Po4 + 3 Ba(NO3)2 = Ba3(Po4)2 + 6 NaNO3
AgNO3 + HCI = AgCI + HNO3 =>
AgNO3 + HCI = AgCI + HNO3
Sb2S3 + Na2S = NaSbS2 =>
Sb2S3 + Na2S = 2 NaSbS2
NaNO3 + Cr2(SO4)3 = Cr(NO3)3 + Na2SO4 =>
6 NaNO3 + Cr2(SO4)3 = 2 Cr(NO3)3 + 3 Na2SO4
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
CuSO4 + H2S = CuS + H2SO4 =>
CuSO4 + H2S = CuS + H2SO4
CH3NHCH3 + NaNO2 + HCl = C2H5OH + N2 + NaCl + H2O =>
CH3NHCH3 + NaNO2 + HCl = C2H5OH + N2 + NaCl + H2O
CH3COCH3 + NH2OH = CH3COOH + CH3NH2 =>
CH3COCH3 + NH2OH = CH3COOH + CH3NH2
MoC48H104N2O4 + H2O = MoO4{2-} + C24H51N + H3O{+} =>
MoC48H104N2O4 + 2 H2O = MoO4{2-} + 2 C24H51N + 2 H3O{+}
KOH + Ba(NO3)2 = Ba(OH)2 + KNO3 =>
2 KOH + Ba(NO3)2 = Ba(OH)2 + 2 KNO3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CuSO3 + NaOH = NaSO3 + CuOH =>
CuSO3 + NaOH = NaSO3 + CuOH
Br2 + NaOH = NaBr + Na(OH)3 =>
Br2 + 3 NaOH = 2 NaBr + Na(OH)3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/24/24
Équations équilibrées sur10/24/23
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