| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg + Cl2 = MgCl2
C6H6 + F2 = C6F12 + HF =>
C6H6 + 9 F2 = C6F12 + 6 HF
C30H36O30 + O2 = CO2 + H2O =>
C30H36O30 + 24 O2 = 30 CO2 + 18 H2O
NH4Br + CaSO4 = (NH4)2SO4 + CaBr2 =>
2 NH4Br + CaSO4 = (NH4)2SO4 + CaBr2
(b)Al(s) + Cl2(g) = AlCl3(s) =>
2(b)Al(s) + 3 Cl2(g) = 2 AlCl3(s)
Sc(s) + HCl(aq) = ScCl3 + H2 =>
2 Sc(s) + 6 HCl(aq) = 2 ScCl3 + 3 H2
HClO + Ba(OH)2 = HOH + Ba(ClO)2 =>
2 HClO + Ba(OH)2 = 2 HOH + Ba(ClO)2
NH4Cl + CrPO4 = (NH4)3PO4 + CrCl3 =>
3 NH4Cl + CrPO4 = (NH4)3PO4 + CrCl3
Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4
Na2SO3 + K2MnO4 + H2O = Na2SO4 + MnO2 + KOH =>
Na2SO3 + K2MnO4 + H2O = Na2SO4 + MnO2 + 2 KOH
C6H15N + O2 = CO2 + H2O + N2 =>
4 C6H15N + 39 O2 = 24 CO2 + 30 H2O + 2 N2
Cs + F = CsF =>
Cs + F = CsF
FeCl2 + NaPO4 = Fe(PO4) + NaCl2 =>
FeCl2 + NaPO4 = Fe(PO4) + NaCl2
H(g) + O(s) = H2O =>
2 H(g) + O(s) = H2O
Na2HPO4 + H2SO4 + (NH4)6Mo7O24 = (NH4)3PMo12O40 + H2O + (NH4)2SO4 + NaSO4 + H2 =>
14 Na2HPO4 + 79 H2SO4 + 24(NH4)6Mo7O24 = 14(NH4)3PMo12O40 + 72 H2O + 51(NH4)2SO4 + 28 NaSO4 + 14 H2
F + H2O = H2 + FOH =>
2 F + 2 H2O = H2 + 2 FOH
C6H6 + HNO3(H2SO4) = C6H5NO2 + H2O + H2SO4 =>
C6H6 + HNO3(H2SO4) = C6H5NO2 + H2O + H2SO4
Ba(OH2) + HNO3 = H2O + Ba(NO3)2 + H =>
Ba(OH2) + 2 HNO3 = H2O + Ba(NO3)2 + 2 H
C3H3NaO2 = Na + C3H3O2 =>
C3H3NaO2 = Na + C3H3O2
Al(s) + HCl(aq) = AlCl3(aq) + H29(g) =>
29 Al(s) + 87 HCl(aq) = 29 AlCl3(aq) + 3 H29(g)
KClO3 + H2SO4 = KHSO4 + O2 + Cl202 + H2O =>
404 KClO3 + 404 H2SO4 = 404 KHSO4 + 505 O2 + 2 Cl202 + 202 H2O
In2O3 + Tm = In + Tm2O3 =>
In2O3 + 2 Tm = 2 In + Tm2O3
KClO3 + H2SO4 = KHSO4 + O2 + Cl202 + H2O =>
404 KClO3 + 404 H2SO4 = 404 KHSO4 + 505 O2 + 2 Cl202 + 202 H2O
Ca{+2} + (SO4){-2} = CaSO4 =>
Ca{+2} + (SO4){-2} = CaSO4
KOH + Cl2 = KClO3 + KClH + H2O =>
14 KOH + 7 Cl2 = 4 KClO3 + 10 KClH + 2 H2O
HCl + BaCl2 = BaH2 + Cl2 =>
2 HCl + BaCl2 = BaH2 + 2 Cl2
KHC4H4O6 + HCl = KCl + C4H6O6 =>
KHC4H4O6 + HCl = KCl + C4H6O6
NH4NO3 + HCl = HNO3 + NH4Cl =>
NH4NO3 + HCl = HNO3 + NH4Cl
Fe{+2} + Mg = Fe + Mg{+2} =>
Fe{+2} + Mg = Fe + Mg{+2}
KCNS + H2SO4 = K2SO4 + HCNS =>
2 KCNS + H2SO4 = K2SO4 + 2 HCNS
AgClO3 + Cr2Cl3 = Ag2Cl + Cr(ClO3)3 =>
6 AgClO3 + Cr2Cl3 = 3 Ag2Cl + 2 Cr(ClO3)3
C4H4S + H2 = C4H10 + H2S =>
C4H4S + 4 H2 = C4H10 + H2S
KHCO3 = K2CO3(s) + H2O(v) + CO2(g) =>
2 KHCO3 = K2CO3(s) + H2O(v) + CO2(g)
Ca(OH)2(s) + H3PO4(s) = Ca3(PO4)2(s) + H2O =>
3 Ca(OH)2(s) + 2 H3PO4(s) = Ca3(PO4)2(s) + 6 H2O
Na2(Zn(OH)4) + HCl = NaCl + Zn(OH)2 + H2O =>
Na2(Zn(OH)4) + 2 HCl = 2 NaCl + Zn(OH)2 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CH4 + Cl2 = CClH3 + HCl =>
CH4 + Cl2 = CClH3 + HCl
C2H5NO + Br2 + NaOH = CH5N + NaBr + Na2CO3 + H2O =>
C2H5NO + Br2 + 4 NaOH = CH5N + 2 NaBr + Na2CO3 + 2 H2O
Ca + LiBr = CaBr2 + Li =>
Ca + 2 LiBr = CaBr2 + 2 Li
Fe(NH4)2(SO4)2 + NaOH = NH3 + H2O + Na2SO4 + Fe(OH)2 =>
Fe(NH4)2(SO4)2 + 4 NaOH = 2 NH3 + 2 H2O + 2 Na2SO4 + Fe(OH)2
K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + [O] =>
K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 4 H2O + 3[O]
KC4H5O6 + H2O = C4H6O6 + KOH =>
KC4H5O6 + H2O = C4H6O6 + KOH
CH2O2 + KMnO4 = MnO2 + KOH + CO2 + H2O =>
3 CH2O2 + 2 KMnO4 = 2 MnO2 + 2 KOH + 3 CO2 + 2 H2O
CoCl2*6H20 + NH4Cl + NH4OH + H2O2 = (Co(NH3)5Cl)Cl2 + H2O =>
2 CoCl2*6H20 + 2 NH4Cl + 8 NH4OH + 121 H2O2 = 2(Co(NH3)5Cl)Cl2 + 250 H2O
Ru + Br2 = RuBr =>
2 Ru + Br2 = 2 RuBr
Ca(HCO3)2 + NaOH = CaCO3 + NaHCO3 + H2O =>
Ca(HCO3)2 + NaOH = CaCO3 + NaHCO3 + H2O
Cu(s) + S(g) = CuS(s) =>
Cu(s) + S(g) = CuS(s)
C7H5N3O6 + NH4NO3 = CO2 + H2O + N2 =>
2 C7H5N3O6 + 21 NH4NO3 = 14 CO2 + 47 H2O + 24 N2
CH3CH2OH + O2 = H2O + CO3 =>
CH3CH2OH + 4 O2 = 3 H2O + 2 CO3
C12H2O6 + O2 = CO2 + H2O =>
2 C12H2O6 + 19 O2 = 24 CO2 + 2 H2O
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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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