| Équations équilibrées la veille | Équations équilibrées le lendemain |
KH + H2O = KOH + H2
C5H12(g) + O2(g) = H2O(g) + CO2(g) =>
C5H12(g) + 8 O2(g) = 6 H2O(g) + 5 CO2(g)
HCl + CA = H2 + CACl2 =>
2 HCl + CA = H2 + CACl2
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
FeO + CO(g) = Fe(s) + CO2(g) =>
FeO + CO(g) = Fe(s) + CO2(g)
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2
CAO + H2O = CA(OH)2 =>
CAO + H2O = CA(OH)2
P4 + I2 + H2O = H3PO3 + HI =>
P4 + 6 I2 + 12 H2O = 4 H3PO3 + 12 HI
C2H2 + H2 = C2H5 =>
2 C2H2 + 3 H2 = 2 C2H5
H2O + CH4 = CO + H2 =>
H2O + CH4 = CO + 3 H2
C2H2 + H2 = C2H4 =>
C2H2 + H2 = C2H4
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2
CO2 + CaO = CaCO3 =>
CO2 + CaO = CaCO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
HCl(aq) + NH4OH(aq) = H2O(l) + NH4Cl(aq) =>
HCl(aq) + NH4OH(aq) = H2O(l) + NH4Cl(aq)
FeCl3 + Na2So4 = Fe2(So4)3 + NaCl =>
2 FeCl3 + 3 Na2So4 = Fe2(So4)3 + 6 NaCl
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
CH3COOH + NAOH = CH3COONA + H2O =>
CH3COOH + NAOH = CH3COONA + H2O
HClO3 + H2O = ClO3 + H3O =>
HClO3 + H2O = ClO3 + H3O
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
CsF + XeF6 = CsXeF7 =>
CsF + XeF6 = CsXeF7
C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
Ca(HSO3)2 + H2SO4 = CaSO4H + SO2 + H2O =>
2 Ca(HSO3)2 + H2SO4 = 2 CaSO4H + 3 SO2 + 2 H2O
KOH + F2 = KF + F2O + H2O =>
2 KOH + 2 F2 = 2 KF + F2O + H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Hg + HNO3 = Hg(NO3)2 + H2O + NO =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 4 H2O + 2 NO
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
KMnO4 + CuSO4(H2O)5 = KSO4(H2O)5 + CuMnO4 =>
KMnO4 + CuSO4(H2O)5 = KSO4(H2O)5 + CuMnO4
P2O3 + HCLO3 + H2O = HCL + H3PO4 =>
3 P2O3 + 2 HCLO3 + 9 H2O = 2 HCL + 6 H3PO4
NaI + H2SO4 = NaHSO4 + SO2 + H2O + I2 =>
2 NaI + 3 H2SO4 = 2 NaHSO4 + SO2 + 2 H2O + I2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Cr(OH)3 + KOH = KCrO2 + H2O =>
Cr(OH)3 + KOH = KCrO2 + 2 H2O
P2O3 + HCLO3 + H2O = HCL + H3PO4 =>
3 P2O3 + 2 HCLO3 + 9 H2O = 2 HCL + 6 H3PO4
Al2(SO4)3 + Cu(OH)2 = Al(OH)3 + Cu(SO4) =>
Al2(SO4)3 + 3 Cu(OH)2 = 2 Al(OH)3 + 3 Cu(SO4)
H2SO4(aq) + CuO(s) = CuSO4(aq) + H2O(l) =>
H2SO4(aq) + CuO(s) = CuSO4(aq) + H2O(l)
NaCl + Ag = AgCl + Na =>
NaCl + Ag = AgCl + Na
C17H35COOH + NaOH = C17H35COONa + H2O =>
C17H35COOH + NaOH = C17H35COONa + H2O
NaClO + H2SO4 = NaSO4 + Cl2 + H2O =>
2 NaClO + 2 H2SO4 = 2 NaSO4 + Cl2 + 2 H2O
NaI + H2SO4 = NaHSO4 + S + H2O + I2 =>
6 NaI + 7 H2SO4 = 6 NaHSO4 + S + 4 H2O + 3 I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaI + H2SO4 = NaHSO4 + H2S + H2O + I2 =>
8 NaI + 9 H2SO4 = 8 NaHSO4 + H2S + 4 H2O + 4 I2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Br2 + KOH = KBrO3 + KBr + H2O =>
3 Br2 + 6 KOH = KBrO3 + 5 KBr + 3 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
FEO + HCl = FECl2 + H2O =>
FEO + 2 HCl = FECl2 + H2O
KMnO4 + FeSO4 = FeMnO4 + KSO4 =>
KMnO4 + FeSO4 = FeMnO4 + KSO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/18/18
Équations équilibrées sur04/17/17
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