| Équations équilibrées la veille |
S02 + 2 CaCO3 + 3 O2 + 4 H2O = 2 CaSO4*2H2O + 2 CO2
TiGe2 + Ti6Ge5 + Ti3GeC2 = Ti2GeC =>
TiGe2 + Ti6Ge5 + 7 Ti3GeC2 = 14 Ti2GeC
AlBr3 + Cl2 = AlCl3 + Br = =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 6 Br
Al2S3(s) + HBr(aq) = AlBr3(aq) + H2S(g) =>
Al2S3(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2S(g)
C6H6MgBr + O2 = C6H6OMgBr =>
2 C6H6MgBr + O2 = 2 C6H6OMgBr
Al(OH)3 + H(NO3) = Al(NO3)3 + H2O =>
Al(OH)3 + 3 H(NO3) = Al(NO3)3 + 3 H2O
HF + HBr = H2 + FBr =>
HF + HBr = H2 + FBr
CuSO4(aq) + NaOH(aq) = Cu(OH)2(aq) + Na2SO4(aq) =>
CuSO4(aq) + 2 NaOH(aq) = Cu(OH)2(aq) + Na2SO4(aq)
Ag2OH2O = AgOH =>
Ag2OH2O = 2 AgOH
KOH(aq) + H2CO3(aq) = H2O(l) + K2CO3(aq) =>
2 KOH(aq) + H2CO3(aq) = 2 H2O(l) + K2CO3(aq)
C7H16 + O1 = CO2 + H2O =>
C7H16 + 22 O1 = 7 CO2 + 8 H2O
FeCl3 + Zn = FeCl2 + ZnCl2 =>
2 FeCl3 + Zn = 2 FeCl2 + ZnCl2
AlCl3(aq) + KOH(aq) = Al(OH)3(s) + KCl(aq) =>
AlCl3(aq) + 3 KOH(aq) = Al(OH)3(s) + 3 KCl(aq)
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CuCO3 + HCl = CuCl2 + H2O + CO2 =>
CuCO3 + 2 HCl = CuCl2 + H2O + CO2
MoO3 + OH{-} = MoO4{-2} + H2O =>
MoO3 + 2 OH{-} = MoO4{-2} + H2O
Sc2O3 + H2O = Sc(OH)3 =>
Sc2O3 + 3 H2O = 2 Sc(OH)3
Ba(CO3) = BaO + CO2 =>
Ba(CO3) = BaO + CO2
KOH + HCI1 = KCI + H2O =>
KOH + HCI1 = KCI + H2O
N2O(g) + O2 = NO2 =>
2 N2O(g) + 3 O2 = 4 NO2
ZnBr2 + H2CO3 = HBr + ZnCO3 =>
ZnBr2 + H2CO3 = 2 HBr + ZnCO3
AgNO3 + CH4 = AgCNO + H2O =>
AgNO3 + CH4 = AgCNO + 2 H2O
NaHCO3(s) + CH3COOH(l) = C2H3O2Na + H2CO3 = C2H3O2Na(aq) + H2O(l) + CO2(g)NaHCO3(s) + CH3COOH(l) = C2H3O2Na + H2CO3 = C2H3O2Na(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + CH3COOH(l) = C2H3O2Na + H2CO3
Be(OH)2 = Be + OH =>
Be(OH)2 = Be + 2 OH
C17H34O2 + O2 = CO2 + H2O =>
2 C17H34O2 + 49 O2 = 34 CO2 + 34 H2O
KCl + F2 = K2F + Cl =>
4 KCl + F2 = 2 K2F + 4 Cl
HNO2 + K2Cr2O7 + H2SO4 = HNO3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 HNO2 + K2Cr2O7 + 4 H2SO4 = 3 HNO3 + K2SO4 + Cr2(SO4)3 + 4 H2O
C4H6 + NaH = C4H5Na + H2 =>
C4H6 + NaH = C4H5Na + H2
Hg(III)O = Hg(III) + O =>
Hg(III)O = Hg(III) + O
H3PO4 + KOH = H20H + KOPO4 =>
21 H3PO4 + 21 KOH = 4 H20H + 21 KOPO4
KAl(OH)4 + H2C2O4 + KOH = K3[Al(C2O4)3](H2O)3 + H2O =>
KAl(OH)4 + 3 H2C2O4 + 2 KOH = K3[Al(C2O4)3](H2O)3 + 3 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
Fe + HNO3 = Fe2NO3 + NO + H2O =>
6 Fe + 4 HNO3 = 3 Fe2NO3 + NO + 2 H2O
Zn + NO2 + O2 = ZnNO4 =>
Zn + NO2 + O2 = ZnNO4
Pb(NO3)2(aq) + (NH4)3PO4(aq) = Pb3(PO4)2(s) + NH4NO3(aq) =>
3 Pb(NO3)2(aq) + 2(NH4)3PO4(aq) = Pb3(PO4)2(s) + 6 NH4NO3(aq)
HI + Fe(OH)2 = Fe(I)2 + H2O =>
2 HI + Fe(OH)2 = Fe(I)2 + 2 H2O
NaO + AgCl = NaCl + AgO =>
NaO + AgCl = NaCl + AgO
C6Cl6 + O2 = CO2 + Cl2O =>
2 C6Cl6 + 15 O2 = 12 CO2 + 6 Cl2O
Mo2WC2F2 = WC + Mo2C + MoF3 + C =>
3 Mo2WC2F2 = 3 WC + 2 Mo2C + 2 MoF3 + C
CH4 + O2 = H2 + CO2 =>
CH4 + O2 = 2 H2 + CO2
K3[Al(OH)6] = KOH + K[Al(OH)4] =>
K3[Al(OH)6] = 2 KOH + K[Al(OH)4]
MoO3 + N4(CH2)6 = Mo2N + H2O + CO2 + N2 =>
12 MoO3 + 2 N4(CH2)6 = 6 Mo2N + 12 H2O + 12 CO2 + N2
CH3CHO + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + CH3COOH + H2O + K2SO4 =>
3 CH3CHO + 4 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + 3 CH3COOH + 4 H2O + K2SO4
C6H5CHO + NaOH = C6H5COONa + C6H5CH2OH =>
2 C6H5CHO + NaOH = C6H5COONa + C6H5CH2OH
Al + HCl + H2O = Al(OH)5Cl + H2 =>
Al + HCl + 5 H2O = Al(OH)5Cl + 3 H2
CH4(g) + Cl2(g) = CHCl3 + HCl =>
CH4(g) + 3 Cl2(g) = CHCl3 + 3 HCl
Ba(OH)2 = Ba + OH =>
Ba(OH)2 = Ba + 2 OH
SO3 + Fe(OH)4 = Fe(SO4)2 + H2O =>
2 SO3 + Fe(OH)4 = Fe(SO4)2 + 2 H2O
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| Équations équilibrées la veille |
Équations équilibrées sur01/08/25
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