| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaCl + CaH = CaCl + NaH
NH4 + O2 = NO + H2O4 =>
2 NH4 + 9 O2 = 2 NO + 4 H2O4
CuSO4 + CaC2H3O2 = CaSO4 + CuC2H3O2 =>
CuSO4 + CaC2H3O2 = CaSO4 + CuC2H3O2
Fe + C12H8N2 = Fe(C12H8N2) =>
Fe + C12H8N2 = Fe(C12H8N2)
CH3COOH + Cl2 = CHCl2COOH + H2 =>
CH3COOH + Cl2 = CHCl2COOH + H2
AgCl + KI = K[AgCl2] + AgI =>
2 AgCl + KI = K[AgCl2] + AgI
C2H5COOH + Be(OH)2 = (C2H5COO)2Be + H2O =>
2 C2H5COOH + Be(OH)2 = (C2H5COO)2Be + 2 H2O
CsCl + AgCl + Bi2O3 + HCl = Cs2BiAgCl6 + H2O =>
4 CsCl + 2 AgCl + Bi2O3 + 6 HCl = 2 Cs2BiAgCl6 + 3 H2O
KF + HCl = FH + KCl =>
KF + HCl = FH + KCl
C2OH42 + O2 = CO2 + H2O =>
C2OH42 + 12 O2 = 2 CO2 + 21 H2O
CH4 + H2Br = C3Br + H =>
3 CH4 + H2Br = C3Br + 14 H
CrO4{2-} + CN{-} + H2O = CNO{-} + Cr(OH)4{-} + OH{-} =>
2 CrO4{2-} + 3 CN{-} + 5 H2O = 3 CNO{-} + 2 Cr(OH)4{-} + 2 OH{-}
Cu(NO3)2 + NaOH = Cu(OH)2 + (NO3)Na =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2(NO3)Na
Ca(OH)2 + NH4Cl = NH3 + H2O + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH3 + 2 H2O + CaCl2
C7H17N + C6H7NO2 = C13H24N2O2 =>
C7H17N + C6H7NO2 = C13H24N2O2
C + O = CO =>
C + O = CO
Fe + O = Fe3O4 =>
3 Fe + 4 O = Fe3O4
Mg + O = MgO =>
Mg + O = MgO
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
C + O = CO =>
C + O = CO
KBr(aw) + AgNO3(aw) = KNO3(aw) + AgBr(s) =>
KBr(aw) + AgNO3(aw) = KNO3(aw) + AgBr(s)
Cr + NaHCO3 = Cr(OH)3 + CO2 + Na =>
Cr + 3 NaHCO3 = Cr(OH)3 + 3 CO2 + 3 Na
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Ba(OH)2 + PbSO4 = Pb(OH)2 + BaSO4 =>
Ba(OH)2 + PbSO4 = Pb(OH)2 + BaSO4
C + O = CO =>
C + O = CO
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
Mg + O = MgO =>
Mg + O = MgO
C + O = CO =>
C + O = CO
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
H + Cl = HCl =>
H + Cl = HCl
CuS(s) + Cu2O(s) = Cu(s) + SO2(g) =>
CuS(s) + 2 Cu2O(s) = 5 Cu(s) + SO2(g)
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
C + O = CO =>
C + O = CO
Mg + O = MgO =>
Mg + O = MgO
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
C + O = CO =>
C + O = CO
Fe + O = FeO =>
Fe + O = FeO
Al + H2SO4 = Al(SO4)3 + SO2 + H2O =>
Al + 6 H2SO4 = Al(SO4)3 + 3 SO2 + 6 H2O
CO3 + HNO3 = CO2 + NO3 + H2O =>
CO3 + 2 HNO3 = CO2 + 2 NO3 + H2O
Mg + O = MgO =>
Mg + O = MgO
C + O = CO =>
C + O = CO
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
H + O = H2O =>
2 H + O = H2O
C + O = CO =>
C + O = CO
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Fe + O = FeO =>
Fe + O = FeO
MnF3 = MnF2 + F2 =>
2 MnF3 = 2 MnF2 + F2
Fe + O = FeO =>
Fe + O = FeO
H + Cl = HCl =>
H + Cl = HCl
Fe + O = FeO =>
Fe + O = FeO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/23/24
Équations équilibrées sur06/22/23
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