| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgCO3(aq) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
HOCl + C = H2O + CO2 + Cl2 =>
4 HOCl + C = 2 H2O + CO2 + 2 Cl2
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
HOCl + C = H2O + CO2 + Cl2 =>
4 HOCl + C = 2 H2O + CO2 + 2 Cl2
NH4OH + FeCl3 = Fe(OH)3 + NH4Cl =>
3 NH4OH + FeCl3 = Fe(OH)3 + 3 NH4Cl
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
(Fe(C2O4)2) + Fe(CN)6 = Fe4[Fe(CN)6]3 + Fe(C2O4)3 =>
12(Fe(C2O4)2) + 3 Fe(CN)6 = Fe4[Fe(CN)6]3 + 8 Fe(C2O4)3
K + N2 = K3N =>
6 K + N2 = 2 K3N
AGNO3 + KBr = AGBr + KNO3 =>
AGNO3 + KBr = AGBr + KNO3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C21H25ClO5 + O2 = CO2 + H2O + HCl =>
2 C21H25ClO5 + 49 O2 = 42 CO2 + 24 H2O + 2 HCl
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
P2O3 + H2O = PO4 + H2 =>
P2O3 + 5 H2O = 2 PO4 + 5 H2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
CuSO4*5H2O + NaOH = Cu(OH)2 + Na2SO4 + H2O =>
CuSO4*5H2O + 2 NaOH = Cu(OH)2 + Na2SO4 + 5 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
P2O3 + H2O = PO4 + H2 =>
P2O3 + 5 H2O = 2 PO4 + 5 H2
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
HClO3 = ClO2 + HClO4 + H2O =>
3 HClO3 = 2 ClO2 + HClO4 + H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
MgCl2 + BaCl = MgCl + BaCl2 =>
MgCl2 + BaCl = MgCl + BaCl2
C3H6 + H2 = C3H8 =>
C3H6 + H2 = C3H8
P2O5 + H2O = PO6 + H2 =>
P2O5 + 7 H2O = 2 PO6 + 7 H2
C2H4Br2 + O2 = CO2 + H2O + Br2 =>
C2H4Br2 + 3 O2 = 2 CO2 + 2 H2O + Br2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O
PCl3 + Cl = PCl5 =>
PCl3 + 2 Cl = PCl5
HOCl + H2O = H3O + OCl =>
HOCl + H2O = H3O + OCl
NO2 + CO = CO2 + N2 =>
2 NO2 + 4 CO = 4 CO2 + N2
KJ + Br2 = KBr + J2 =>
2 KJ + Br2 = 2 KBr + J2
NO + CO = CO2 + N2 =>
2 NO + 2 CO = 2 CO2 + N2
C095H24O + O2 = CO2 + H2O =>
2 C095H24O + 201 O2 = 190 CO2 + 24 H2O
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Na + So4 = NaSo4 =>
Na + So4 = NaSo4
PO2 + O2 = PO4 =>
PO2 + O2 = PO4
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
Mg + HC2H3O2 = Mg(C2H3O2)2 + H2 =>
Mg + 2 HC2H3O2 = Mg(C2H3O2)2 + H2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C095H24O + O2 = CO2 + H2O =>
2 C095H24O + 201 O2 = 190 CO2 + 24 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
PO2 + O2 = PO4 =>
PO2 + O2 = PO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Al(OH)Cl2 + KOH = Al(OH)3 + KCl =>
Al(OH)Cl2 + 2 KOH = Al(OH)3 + 2 KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/24/18
Équations équilibrées sur10/24/17
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