| Équations équilibrées la veille | Équations équilibrées le lendemain |
24 KNO3 + 5 C6H10O5 = 12 K2CO3 + 18 CO2 + 25 H2O + 12 N2
CH4*6H2O + CO2 = CH4 + CO2*8H2O =>
4 CH4*6H2O + 3 CO2 = 4 CH4 + 3 CO2*8H2O
F2 + Al2O3 = AlF3 + O2 =>
6 F2 + 2 Al2O3 = 4 AlF3 + 3 O2
Ta + HF = TaF5 + H2 =>
2 Ta + 10 HF = 2 TaF5 + 5 H2
I2 + SH2 = HI + S =>
I2 + SH2 = 2 HI + S
FeCl3*6H2O = FeCl3 + H2O =>
FeCl3*6H2O = FeCl3 + 6 H2O
Zr + HCl + HNO3 = H2ZrCl6 + NO + H2O =>
3 Zr + 18 HCl + 4 HNO3 = 3 H2ZrCl6 + 4 NO + 8 H2O
HN3 + NO2 = N2O + H2O =>
6 HN3 + 8 NO2 = 13 N2O + 3 H2O
CH4(g) = C3H8(g) + H2(g) =>
3 CH4(g) = C3H8(g) + 2 H2(g)
HNO3(aq) + H2S(g) = S(s) + NO(g) + H2O(l) =>
2 HNO3(aq) + 3 H2S(g) = 3 S(s) + 2 NO(g) + 4 H2O(l)
Cu + AgCH3CO2 = Cu(CH3CO2)2 + Ag =>
Cu + 2 AgCH3CO2 = Cu(CH3CO2)2 + 2 Ag
Li2SO4 + H2O = LiOH + H2SO4 =>
Li2SO4 + 2 H2O = 2 LiOH + H2SO4
CH4(g) = C3H8(g) + H2(g) =>
3 CH4(g) = C3H8(g) + 2 H2(g)
KNO3 + C6H10O5 = K2CO3 + CO2 + H2O + N2 =>
24 KNO3 + 5 C6H10O5 = 12 K2CO3 + 18 CO2 + 25 H2O + 12 N2
Fe(s) + H2O = Fe3O4(s) + H2 =>
3 Fe(s) + 4 H2O = Fe3O4(s) + 4 H2
KNO3 + C6H10O5 = K2CO3 + CO2 + H2O + N2 =>
24 KNO3 + 5 C6H10O5 = 12 K2CO3 + 18 CO2 + 25 H2O + 12 N2
FePO4 = Fe + PO4 =>
FePO4 = Fe + PO4
Mg + NO = MgO + N2 =>
2 Mg + 2 NO = 2 MgO + N2
Ca + Si = CaSi =>
Ca + Si = CaSi
Fe + AlCl3 = FeCl + Al =>
3 Fe + AlCl3 = 3 FeCl + Al
Mg + ZnO = Zn + MgO =>
Mg + ZnO = Zn + MgO
VCl3 = Cl2 + V =>
2 VCl3 = 3 Cl2 + 2 V
FeOH + AgNO3 = AgOH + FeNO3 =>
FeOH + AgNO3 = AgOH + FeNO3
MgNO3 + Cu = MgNO3Cu =>
MgNO3 + Cu = MgNO3Cu
HBr + KHSO3 = H2SO3 + KBr =>
HBr + KHSO3 = H2SO3 + KBr
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
MnO + K2SO4 = MnO2 + K2SO3 =>
MnO + K2SO4 = MnO2 + K2SO3
CH3CH2CHCHCH3 + Br2 = CH3CH2CHBrCHBrCH3 =>
CH3CH2CHCHCH3 + Br2 = CH3CH2CHBrCHBrCH3
CH4(g) = C(s) + H2(g) =>
CH4(g) = C(s) + 2 H2(g)
VOSO4 + Mg + H2SO4 = V2(SO4)3 + MgSO4 + H2O =>
2 VOSO4 + Mg + 2 H2SO4 = V2(SO4)3 + MgSO4 + 2 H2O
KNO3 + C6H10O5 = K2CO3 + CO2 + H2O + N2 =>
24 KNO3 + 5 C6H10O5 = 12 K2CO3 + 18 CO2 + 25 H2O + 12 N2
Mn(OH)2 + FeCl3 = Fe(OH)3 + MnCl2 =>
3 Mn(OH)2 + 2 FeCl3 = 2 Fe(OH)3 + 3 MnCl2
HCl + BaCl2 = BaCl + HCl2 =>
HCl + BaCl2 = BaCl + HCl2
ZnO + BaSO4 = BaZnO2 + SO3 =>
ZnO + BaSO4 = BaZnO2 + SO3
NH4OH + O2 = NO + H2O =>
4 NH4OH + 5 O2 = 4 NO + 10 H2O
HF(aq) + KOH(aq) = H2O(l) + KF(aq) =>
HF(aq) + KOH(aq) = H2O(l) + KF(aq)
H3PO4 + HNO3 = H2PO4 + H2NO3 =>
H3PO4 + HNO3 = H2PO4 + H2NO3
Cl2O3 + Na2O = Na2Cl2O4 =>
Cl2O3 + Na2O = Na2Cl2O4
Fe(s) + H2O = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O = Fe3O4(s) + 4 H2(g)
Pb + H2SO4 = Pb(SO4) + SO2 + H2O =>
Pb + 2 H2SO4 = Pb(SO4) + SO2 + 2 H2O
H2TeO3 + H2S = Te + SO3 + H2 =>
H2TeO3 + H2S = Te + SO3 + 2 H2
CH4(g) = C(s) + H2(g) =>
CH4(g) = C(s) + 2 H2(g)
CuO2 = Cu + O2 =>
CuO2 = Cu + O2
CrNO3 + ZnCl3 = CrCl3 + ZnNO3 =>
CrNO3 + ZnCl3 = CrCl3 + ZnNO3
KNO3 + C6H10O5 = KNO2 + CO2 + H2O =>
12 KNO3 + C6H10O5 = 12 KNO2 + 6 CO2 + 5 H2O
O2 + PH3 = H3PO4 =>
2 O2 + PH3 = H3PO4
Mg + HClO = Mg(ClO)2 + H2 =>
Mg + 2 HClO = Mg(ClO)2 + H2
CH4(g) = C2H2(g) + H2(g) =>
2 CH4(g) = C2H2(g) + 3 H2(g)
VCl3 = VCl2 + VCl4 =>
2 VCl3 = VCl2 + VCl4
N + O = N3O5 =>
3 N + 5 O = N3O5
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
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