| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg + NH3Cl2 = MgCl2 + NH3
F2 + KClO3 = KCl + F2O =>
3 F2 + KClO3 = KCl + 3 F2O
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
C8H18 = H2 + C8H10 =>
C8H18 = 4 H2 + C8H10
HClO4 = H + ClO4 =>
HClO4 = H + ClO4
Mn + Cu3PO4 = Cu + Mn3(PO4)4 =>
3 Mn + 4 Cu3PO4 = 12 Cu + Mn3(PO4)4
Nb + P = Nb3P5 =>
3 Nb + 5 P = Nb3P5
Co2O3 + HClO4 = Co(ClO4)3 + H2O =>
Co2O3 + 6 HClO4 = 2 Co(ClO4)3 + 3 H2O
(As2O3) + C = As4 + CO2 =>
2(As2O3) + 3 C = As4 + 3 CO2
Sr(OH)2 + Al(NO3)3 = Sr(NO3)2 + Al(OH)3 =>
3 Sr(OH)2 + 2 Al(NO3)3 = 3 Sr(NO3)2 + 2 Al(OH)3
AlCl + CaF = AlF + CaCl =>
AlCl + CaF = AlF + CaCl
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + CO2(g) + H2O =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 CO2(g) + 3 H2O
H2 + O = H3O6 =>
3 H2 + 12 O = 2 H3O6
NaS + CuSO4 = NaSO4 + CuS =>
NaS + CuSO4 = NaSO4 + CuS
CaN2O6 + Na3PO4 = Ca3[PO4]2 + NaNO3 =>
3 CaN2O6 + 2 Na3PO4 = Ca3[PO4]2 + 6 NaNO3
CHO + N = CNHO =>
CHO + N = CNHO
PbSO4 + Ba = BaSO4 + Pb =>
PbSO4 + Ba = BaSO4 + Pb
KH + Cl = KCl + H2 =>
2 KH + 2 Cl = 2 KCl + H2
C8H5KO4NaOH = C8H5KO4 + NaOH =>
C8H5KO4NaOH = C8H5KO4 + NaOH
Al3{+} + {-}{-} = Al =>
Al3{+} + {-}{-} = 3 Al
Li + Fe2(SO4)3 = Fe + LiSO4 =>
3 Li + Fe2(SO4)3 = 2 Fe + 3 LiSO4
MgSO4(aq) + Na2S(aq) = Na2SO4(aq) + MgS(s) =>
MgSO4(aq) + Na2S(aq) = Na2SO4(aq) + MgS(s)
(CH3)2CHCH2CH2OH + Na2Cr2O7 + H2SO4 = CH3CH2CHOOH + Cr2(SO4)3 + Na2SO4 + H2O =>
6(CH3)2CHCH2CH2OH + 5 Na2Cr2O7 + 20 H2SO4 = 10 CH3CH2CHOOH + 5 Cr2(SO4)3 + 5 Na2SO4 + 21 H2O
BaF2 = Ba + F =>
BaF2 = Ba + 2 F
NaClO3 + HI = NaCl + I2 + H2O =>
NaClO3 + 6 HI = NaCl + 3 I2 + 3 H2O
Cr(NO3)3 + FeS = Cr2S3 + Fe(NO3)2 =>
2 Cr(NO3)3 + 3 FeS = Cr2S3 + 3 Fe(NO3)2
C7H602S + O2 = CO2 + H2O + SO2 =>
2 C7H602S + 317 O2 = 14 CO2 + 602 H2O + 2 SO2
NH4ClO4 + KNO3 = KClO4 + NH4NO3 =>
NH4ClO4 + KNO3 = KClO4 + NH4NO3
KClO3 = KCl + O(gas) =>
KClO3 = KCl + 3 O(gas)
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
CH3COOLi = Li + CH3COO =>
CH3COOLi = Li + CH3COO
KBrO3 + XeF2 + KOH = KBrO4 + Xe + HF + KF =>
KBrO3 + XeF2 + KOH = KBrO4 + Xe + HF + KF
H3AsO4 + Mg(OH)2 = Mg3As2O8 + H2O =>
2 H3AsO4 + 3 Mg(OH)2 = Mg3As2O8 + 6 H2O
(NH4)2SO3 + KOH = (NH4)OH + K2SO3 =>
(NH4)2SO3 + 2 KOH = 2(NH4)OH + K2SO3
KCl + HI = KH + ClI =>
KCl + HI = KH + ClI
C12H22O11 + H2(SO4) = C + H3O + H(SO4) =>
C12H22O11 + 11 H2(SO4) = 12 C + 11 H3O + 11 H(SO4)
Al(OH)2Cl + HCl = H2O + AlCl3 =>
Al(OH)2Cl + 2 HCl = 2 H2O + AlCl3
Ag2CrO4 + HNO3 = H2CrO4 + AgNO3 =>
Ag2CrO4 + 2 HNO3 = H2CrO4 + 2 AgNO3
Zn(s) + CuCl2(aq) = ZnCl3(aq) + Cu(s) =>
2 Zn(s) + 3 CuCl2(aq) = 2 ZnCl3(aq) + 3 Cu(s)
H2 + CaF2 = F2 + CaH2 =>
H2 + CaF2 = F2 + CaH2
FeBr3 + KH = FeH3 + KBr =>
FeBr3 + 3 KH = FeH3 + 3 KBr
Zn + HCl = ZnCl2*H2 =>
Zn + 2 HCl = ZnCl2*H2
H3 + O2 = H7O5 =>
14 H3 + 15 O2 = 6 H7O5
HNO3 + CaCO3 = (NO3)2Ca + H2O + CO2 =>
2 HNO3 + CaCO3 = (NO3)2Ca + H2O + CO2
C6H5NH2 + C6H5NO2 = C12H9N2O + OH =>
C6H5NH2 + 3 C6H5NO2 = 2 C12H9N2O + 4 OH
Mg(NO3)2 + HCl = H(NO3)2 + MgCl =>
Mg(NO3)2 + HCl = H(NO3)2 + MgCl
C2H7COOH + K2SO4 = C2H7COOK + SO3 + H2O =>
2 C2H7COOH + K2SO4 = 2 C2H7COOK + SO3 + H2O
HCNO = C3N3(NH2)3 + CO2 =>
6 HCNO = C3N3(NH2)3 + 3 CO2
H3O + SO4 = HSO4 + HOH =>
H3O + SO4 = HSO4 + HOH
Zn + Cu(NO3)2(aq) = Zn(NO3)2(aq) + Cu =>
Zn + Cu(NO3)2(aq) = Zn(NO3)2(aq) + Cu
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
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