| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2(SO4)3 = Al2O3 + 3 SO3
Cr(NO3)2 + Fe(SO4)2 = Cr(SO4)2 + Fe(NO3)2 =>
Cr(NO3)2 + Fe(SO4)2 = Cr(SO4)2 + Fe(NO3)2
NH4OH + H2SO4 = (NH4)2SO4 + H(OH) =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H(OH)
CaS + Mg(NO3)2 = Ca(NO3)2 + MgS =>
CaS + Mg(NO3)2 = Ca(NO3)2 + MgS
P4 + KOH = K3PO3 + H2 =>
P4 + 12 KOH = 4 K3PO3 + 6 H2
H3KP + NaOH = Na3KP + H2O =>
H3KP + 3 NaOH = Na3KP + 3 H2O
H3PO4 + Mg = Mg3(PO4)2 + H =>
2 H3PO4 + 3 Mg = Mg3(PO4)2 + 6 H
SCl4 + Cl2 = SCl6 =>
SCl4 + Cl2 = SCl6
Al + ZnO = Al2O3 + Zn =>
2 Al + 3 ZnO = Al2O3 + 3 Zn
HCOOC + CH3OH = HCOOCH3 =>
4 HCOOC + 6 CH3OH = 7 HCOOCH3
Mg + H = MgH3 =>
Mg + 3 H = MgH3
Zn(NO3)2 + CH4N2O = ZnO + N2 + H2O + CO2 =>
3 Zn(NO3)2 + 5 CH4N2O = 3 ZnO + 8 N2 + 10 H2O + 5 CO2
Zr3N4 = Zr + N2 =>
Zr3N4 = 3 Zr + 2 N2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H3PO4 + LiO2 = LiPO4 + H2O + O2 =>
4 H3PO4 + 4 LiO2 = 4 LiPO4 + 6 H2O + O2
KAl(SO4)2*12H2O = KAl(SO4)2 + H2O =>
KAl(SO4)2*12H2O = KAl(SO4)2 + 12 H2O
O3 + NO = O2NO2 =>
O3 + NO = O2NO2
NaC18H35O2 + Ca{+2} = Ca(C18H35O2)2 + Na{+} =>
2 NaC18H35O2 + Ca{+2} = Ca(C18H35O2)2 + 2 Na{+}
K3PO4 + H3PO4 = K2HPO4 =>
2 K3PO4 + H3PO4 = 3 K2HPO4
MgCl2MgO = Mg2Cl2O =>
MgCl2MgO = Mg2Cl2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Pb + FeS = PbFe + S =>
Pb + FeS = PbFe + S
Mn2O7 + Al = Al2O3 + Mn2 =>
3 Mn2O7 + 14 Al = 7 Al2O3 + 3 Mn2
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
H2 + I2 = HI =>
H2 + I2 = 2 HI
Cr2O3 + A1 = Cr + A12O3 =>
Cr2O3 + 12 A1 = 2 Cr + A12O3
NaF + H2O = HF + Na + OH =>
NaF + H2O = HF + Na + OH
Li2SO4 + SrCl2 = Li2Cl + Sr(SO4)2 =>
2 Li2SO4 + SrCl2 = 2 Li2Cl + Sr(SO4)2
Mo2O3 + H2O = H3MoO3 =>
Mo2O3 + 3 H2O = 2 H3MoO3
HSO4 + Na = Na2SO4 + H2 =>
2 HSO4 + 4 Na = 2 Na2SO4 + H2
NNO3 + PbO = N2O + Pb(NO3)2 =>
2 NNO3 + PbO = N2O + Pb(NO3)2
Sb2O5(s) + HCl = SbCl3 + H2O + Cl2 =>
Sb2O5(s) + 10 HCl = 2 SbCl3 + 5 H2O + 2 Cl2
Fe2O3(s) + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3(s) + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Al2(NO3)3 + HgCl2 = AlCl3 + Hg2(NO3)2 =>
2 Al2(NO3)3 + 6 HgCl2 = 4 AlCl3 + 3 Hg2(NO3)2
NaCl + KH2SbO4 = Na2H2Sb2O7 + KCl + H2O =>
2 NaCl + 2 KH2SbO4 = Na2H2Sb2O7 + 2 KCl + H2O
FeOH2SO4 = FeSO4H2O =>
FeOH2SO4 = FeSO4H2O
KClNaOH = K(OH)NaCl =>
KClNaOH = K(OH)NaCl
Cl2 + Ca(OH)2 = Ca(OCl)2 + CaCl2 + H2O =>
2 Cl2 + 2 Ca(OH)2 = Ca(OCl)2 + CaCl2 + 2 H2O
Ca + O = CaO =>
Ca + O = CaO
Fe(NO3)3 + H2CO3 = Fe2(CO3)3 + HNO3 =>
2 Fe(NO3)3 + 3 H2CO3 = Fe2(CO3)3 + 6 HNO3
CO4 + H2O = CO5H2 =>
CO4 + H2O = CO5H2
Mn2O7 + Al = Al2O3 + Mn2 =>
3 Mn2O7 + 14 Al = 7 Al2O3 + 3 Mn2
H2O + HCl = H2Cl + HO =>
H2O + HCl = H2Cl + HO
ZnOH + HNO3 = ZnH + NO3OH =>
ZnOH + HNO3 = ZnH + NO3OH
H5 + NO3 = HNO3 =>
H5 + 5 NO3 = 5 HNO3
ZnO + F2 = ZnF2 + O =>
ZnO + F2 = ZnF2 + O
NH2CH2COOH*HClO4*NH4ClO4 = CO2 + H2O + N2 + Cl2 + O2 =>
2 NH2CH2COOH*HClO4*NH4ClO4 = 4 CO2 + 10 H2O + 2 N2 + 2 Cl2 + O2
Cr2O7{2-} + H2O = CrO4{2-} + H{+} =>
Cr2O7{2-} + H2O = 2 CrO4{2-} + 2 H{+}
Na + BaCl2 = Ba + NaCl2 =>
Na + BaCl2 = Ba + NaCl2
Na2S2O8 + K2S = K2SO4 + Na2SO4 + S =>
Na2S2O8 + K2S = K2SO4 + Na2SO4 + S
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
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