| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaO + Ba = BaO + Na
Mg(OH)2 + H2P5O4 = Mg(P5O4) + H2O =>
Mg(OH)2 + H2P5O4 = Mg(P5O4) + 2 H2O
LiNO3 + (NH4)3PO4 = Li3PO4 + NH4NO3 =>
3 LiNO3 + (NH4)3PO4 = Li3PO4 + 3 NH4NO3
C3H7COOH + MgO = (C3H7COO)2Mg + H2O =>
2 C3H7COOH + MgO = (C3H7COO)2Mg + H2O
Ba(CH3COO)2 + KOH = Ba(OH)2 + KCH3COO =>
Ba(CH3COO)2 + 2 KOH = Ba(OH)2 + 2 KCH3COO
H2Cl2 + NaOH = HNaCl + OH =>
H2Cl2 + 2 NaOH = 2 HNaCl + 2 OH
KMnO4 + KCN + H2O = MnO + KOH + KOCN =>
2 KMnO4 + 5 KCN + H2O = 2 MnO + 2 KOH + 5 KOCN
CoCO3 + HCl = HCO3 + CoCl =>
CoCO3 + HCl = HCO3 + CoCl
C4H6O2 + Na2B4O7*10H2O = (C4H5O2)4B + NaOH + H2O + H2 =>
16 C4H6O2 + Na2B4O7*10H2O = 4(C4H5O2)4B + 2 NaOH + 15 H2O + 2 H2
Na2CO3 + AlCl3*6H2O = NaCl + Al2(CO3)3 + H2O =>
3 Na2CO3 + 2 AlCl3*6H2O = 6 NaCl + Al2(CO3)3 + 12 H2O
CrO3 + C = Cr + CO2 =>
2 CrO3 + 3 C = 2 Cr + 3 CO2
Al(HCO3)3 + HCl = H2O + CO2 + AlCl3 =>
Al(HCO3)3 + 3 HCl = 3 H2O + 3 CO2 + AlCl3
PbO2 + Cr = Pb + CrO2 =>
PbO2 + Cr = Pb + CrO2
Br2 + KNO2 + KOH = KNO3 + KBr + H2O =>
Br2 + KNO2 + 2 KOH = KNO3 + 2 KBr + H2O
NaBr + Fe(NO3)3 = FeBr3 + NaNO3 =>
3 NaBr + Fe(NO3)3 = FeBr3 + 3 NaNO3
ZnSO4 + O2 = ZnO + SO109873286463783 =>
ZnSO4 + 54936643231890 O2 = ZnO + SO109873286463783
HC2H3O2 + CaCO3 = CO2 + HOH + Ca(C2H3O2) =>
9 HC2H3O2 + 8 CaCO3 = 10 CO2 + 6 HOH + 8 Ca(C2H3O2)
Zn + Fe(NO3)3 = Fe + Zn(NO3)2 =>
3 Zn + 2 Fe(NO3)3 = 2 Fe + 3 Zn(NO3)2
Sn2O4 + H = Sn + H2O =>
Sn2O4 + 8 H = 2 Sn + 4 H2O
F2 + Al2O3 = AlF3 + O2 =>
6 F2 + 2 Al2O3 = 4 AlF3 + 3 O2
C12H3O5 + O2 = CO2 + H2O =>
4 C12H3O5 + 41 O2 = 48 CO2 + 6 H2O
In + H2SO4 = InSO4 + H2 =>
In + H2SO4 = InSO4 + H2
NaOH + AgNO3 = AgO + Na + HNO3 =>
NaOH + AgNO3 = AgO + Na + HNO3
*C8H18 + O2 = CO2 + H2O =>
2*C8H18 + 25 O2 = 16 CO2 + 18 H2O
KIO + AgNO = AgIO + KNO =>
KIO + AgNO = AgIO + KNO
IO3Po4 = IO5 + I2 + Po4 =>
5 IO3Po4 = 3 IO5 + I2 + 5 Po4
H3PO4 + Na2O = Na3(PO4) + H2O =>
2 H3PO4 + 3 Na2O = 2 Na3(PO4) + 3 H2O
F2 + FeI2 = FI + Fe =>
F2 + FeI2 = 2 FI + Fe
HF + Sr = SrF2 + H2 =>
2 HF + Sr = SrF2 + H2
AgCH3COO + BaS = AgS + BaCH3COO =>
AgCH3COO + BaS = AgS + BaCH3COO
Br2O + NaOH = NaBr + O2 + H2O =>
Br2O + 2 NaOH = 2 NaBr + O2 + H2O
PbO + NaPO3 = PbPO4 + Na =>
PbO + NaPO3 = PbPO4 + Na
CaCl2 + AgNO3 = Ca(NO3)2 + Ag + Cl =>
CaCl2 + 2 AgNO3 = Ca(NO3)2 + 2 Ag + 2 Cl
C + NO2 = CN + O2 =>
C + NO2 = CN + O2
VOSO4 + NaCO3 + C5H8O2 = VO(C5H8O2)2 + CO + NaSO4 + H2O =>
7 VOSO4 + 7 NaCO3 + 16 C5H8O2 = 7 VO(C5H8O2)2 + 17 CO + 7 NaSO4 + 8 H2O
Al + NaOH = Na + Al3OH =>
3 Al + NaOH = Na + Al3OH
H + SO3 = HO + SO2 =>
H + SO3 = HO + SO2
CuSO4 + MnO2 = MnSO4 + CuO + O2 =>
2 CuSO4 + 2 MnO2 = 2 MnSO4 + 2 CuO + O2
C51H77O42 + O2 = CO2 + H2O =>
4 C51H77O42 + 197 O2 = 204 CO2 + 154 H2O
KMnO4 + C2H5CHO + KOH = K2MnO4 + C6H5COOK + H2O =>
22 KMnO4 + 7 C2H5CHO + 25 KOH = 22 K2MnO4 + 3 C6H5COOK + 26 H2O
SO2 + Al(OH)3 = AlO2 + S(OH)3 =>
SO2 + Al(OH)3 = AlO2 + S(OH)3
HCl + O = H2O + Cl =>
2 HCl + O = H2O + 2 Cl
NiSO4*6H2O + C2H4(NH2)2 = [Ni(C2H4(NH2)2)2(H2O)2]SO4*4H2O =>
NiSO4*6H2O + 2 C2H4(NH2)2 = [Ni(C2H4(NH2)2)2(H2O)2]SO4*4H2O
C2H2(g) + O2(g) = CO2(g) + H2O(l) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(l)
NHNO3 + KOH = NHOH + KNO3 =>
NHNO3 + KOH = NHOH + KNO3
Cu + Zn(C4H6O4) = Cu(C4H6O4)2 + Zn =>
Cu + 2 Zn(C4H6O4) = Cu(C4H6O4)2 + 2 Zn
PbO + KOH + H2O = K[Pb(OH)3] =>
PbO + KOH + H2O = K[Pb(OH)3]
Li2SO4 + H2SO4 = LiHSO4 =>
Li2SO4 + H2SO4 = 2 LiHSO4
Fe = Fe*3 =>
Fe = Fe*3
Pb(CH3COO)2 + HCl = PbCl2(s) + CH3COOH =>
Pb(CH3COO)2 + 2 HCl = PbCl2(s) + 2 CH3COOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/28/25
Équations équilibrées sur02/27/24
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