| Équations équilibrées la veille | Équations équilibrées le lendemain |
PbMoO4 = PbMo + O4
CuSO4 + H2BO3 = Cu(BO3) + H2SO4 =>
CuSO4 + H2BO3 = Cu(BO3) + H2SO4
Pb(NO3)2 + Al3 = Al2(NO3)6 + Pb =>
9 Pb(NO3)2 + 2 Al3 = 3 Al2(NO3)6 + 9 Pb
C4H10 + Br2 = C4Br2 + H10 =>
C4H10 + Br2 = C4Br2 + H10
Na + H3O = Na3O2H4 + H2 =>
3 Na + 2 H3O = Na3O2H4 + H2
Ba(NO3)2 + AlO3 = BaO2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlO3 = 3 BaO2 + 2 Al(NO3)3
NaC2H3O2 + H2O2 = HC2H3O2 + NaO =>
2 NaC2H3O2 + H2O2 = 2 HC2H3O2 + 2 NaO
NaClO + C6H8O7 = NaCl + H2O + CO2 =>
9 NaClO + C6H8O7 = 9 NaCl + 4 H2O + 6 CO2
I + H2O = HIO + HI =>
2 I + H2O = HIO + HI
NaClO + C6H8O7 = Cl2 + Na(C6H8O8) =>
2 NaClO + 2 C6H8O7 = Cl2 + 2 Na(C6H8O8)
NiI3 + Fe(HS)2 = Ni(HS)3 + FeI2 =>
2 NiI3 + 3 Fe(HS)2 = 2 Ni(HS)3 + 3 FeI2
CuCl2 + (NH4)3PO4 = CuPO4 + NH4 + Cl =>
CuCl2 + (NH4)3PO4 = CuPO4 + 3 NH4 + 2 Cl
PbMoO4 = PbMo + O4 =>
PbMoO4 = PbMo + O4
Ba(NO3)2 + AlO3 = BaO2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlO3 = 3 BaO2 + 2 Al(NO3)3
Mg(NO3)2 + Al(NO3)3 + NH2CH2COOH = MgAl2O4 + H2O + NO2 + CO2 =>
13 Mg(NO3)2 + 26 Al(NO3)3 + 8 NH2CH2COOH = 13 MgAl2O4 + 20 H2O + 112 NO2 + 16 CO2
CO2 + H2O = C6H6 + O2 =>
12 CO2 + 6 H2O = 2 C6H6 + 15 O2
NiSO4 + KOH + NH4OH = [Ni(NH3)2](OH)2 + H2O + K2SO4 =>
NiSO4 + 2 KOH + 2 NH4OH = [Ni(NH3)2](OH)2 + 2 H2O + K2SO4
Ba(NO3)2 + AlO3 = BaO2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlO3 = 3 BaO2 + 2 Al(NO3)3
(NH3OH)Cl + OF2 = HF + N2 + HCl + H2O =>
4(NH3OH)Cl + OF2 = 2 HF + 2 N2 + 4 HCl + 5 H2O
C7H6O2MgBr + H2O = C7H7O2 + MgBrOH =>
C7H6O2MgBr + H2O = C7H7O2 + MgBrOH
PbMoO4 = PbMo + O4 =>
PbMoO4 = PbMo + O4
S8 + AgF = Ag + SF =>
S8 + 8 AgF = 8 Ag + 8 SF
PbMoO4 = PbMo + O4 =>
PbMoO4 = PbMo + O4
Mg + C4SO4 = MgSO4 + C =>
Mg + C4SO4 = MgSO4 + 4 C
C3O6H3 + O2 = CO2 + H2O =>
4 C3O6H3 + 3 O2 = 12 CO2 + 6 H2O
NaI + Cl2 + NaOH = NaIO3 + NaCl + H2O =>
NaI + 3 Cl2 + 6 NaOH = NaIO3 + 6 NaCl + 3 H2O
Fe(ClO3)3 + H2CO3 = Fe2(CO3)3 + HClO3 =>
2 Fe(ClO3)3 + 3 H2CO3 = Fe2(CO3)3 + 6 HClO3
[Co(NH3)5Cl]Cl2 + NaNO2 = [Co(NH3)5NO2]Cl2 + Na{+} + Cl{-} =>
[Co(NH3)5Cl]Cl2 + NaNO2 = [Co(NH3)5NO2]Cl2 + Na{+} + Cl{-}
NaCl + K(SB(OH)6) = Na(SB(OH)6) + KCl =>
NaCl + K(SB(OH)6) = Na(SB(OH)6) + KCl
BaO + Al = BaAl2 + AlO =>
BaO + 3 Al = BaAl2 + AlO
ZnCl3 + NaNo3 = ZnNo3 + NaCl3 =>
ZnCl3 + NaNo3 = ZnNo3 + NaCl3
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
BaO + H3PO4 = Ba3(PO4)2 + H2O =>
3 BaO + 2 H3PO4 = Ba3(PO4)2 + 3 H2O
H2SO4 + H2O2 = H2O + H2SO5 =>
H2SO4 + H2O2 = H2O + H2SO5
BCl3 + Na2S + H2O = Na2B4O7 + NaHS + NaCl =>
4 BCl3 + 14 Na2S + 7 H2O = Na2B4O7 + 14 NaHS + 12 NaCl
Cu2(s) + AgNO3 = Ag(s) + Cu(NO3)2 =>
Cu2(s) + 4 AgNO3 = 4 Ag(s) + 2 Cu(NO3)2
Ca(OH)2 + CH3CO2H = CaCO2 + CH3 + H2O =>
6 Ca(OH)2 + 5 CH3CO2H = 6 CaCO2 + 4 CH3 + 10 H2O
CaF2 + HBr = CaBr2 + HF =>
CaF2 + 2 HBr = CaBr2 + 2 HF
C7H9NNaO5S + FeCl3 = C7H5NNaO3SFeCl3 + H2O =>
C7H9NNaO5S + FeCl3 = C7H5NNaO3SFeCl3 + 2 H2O
NaPO3 + WO3 + WCl2 = Na4W8P4O32 + Cl2 =>
12 NaPO3 + 20 WO3 + 4 WCl2 = 3 Na4W8P4O32 + 4 Cl2
CuNO3 + H2 = HNO3 + Cu =>
2 CuNO3 + H2 = 2 HNO3 + 2 Cu
N2O5(s) + H2O = HNO3(aq) =>
N2O5(s) + H2O = 2 HNO3(aq)
Ba(NO3)2 + AlO3 = BaO2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlO3 = 3 BaO2 + 2 Al(NO3)3
HCl + AgH6N3O3 = AgCl + H7N3O3 =>
HCl + AgH6N3O3 = AgCl + H7N3O3
NH3 + O2 = NO2 + HOH =>
4 NH3 + 7 O2 = 4 NO2 + 6 HOH
KBr + Fe2O3 = FeBr3 + K2O =>
6 KBr + Fe2O3 = 2 FeBr3 + 3 K2O
KI + H3PO4 = K3PO4 + HI =>
3 KI + H3PO4 = K3PO4 + 3 HI
HCl + AgH6N3O3 = AgCl + H7N3O3 =>
HCl + AgH6N3O3 = AgCl + H7N3O3
C2H2(g) + O(g) = CO2(g) + H2O(l) =>
C2H2(g) + 5 O(g) = 2 CO2(g) + H2O(l)
NH4I + Pb(NO3)2 = PbI2 + NH4NO3 =>
2 NH4I + Pb(NO3)2 = PbI2 + 2 NH4NO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/24
Équations équilibrées sur01/31/23
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