| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlNO3 + KOH = AlOH + KNO3
CoCl3 + Al = CoCl2 + AlCl3 =>
3 CoCl3 + Al = 3 CoCl2 + AlCl3
Na2CO3 + CO2 + H2O = NaHCO3 = =>
Na2CO3 + CO2 + H2O = 2 NaHCO3
CH3CH2OH + H2O = CO2 + H =>
CH3CH2OH + 3 H2O = 2 CO2 + 12 H
CuOH2 = CuH2O =>
CuOH2 = CuH2O
Gd2O3 + HF = GdF3 + H2O =>
Gd2O3 + 6 HF = 2 GdF3 + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3COONa + H2O + CuCl2 = Cu(OH)2 + NaCl + CH3COOH =>
2 CH3COONa + 2 H2O + CuCl2 = Cu(OH)2 + 2 NaCl + 2 CH3COOH
NH3OHCl + NaNO2 = NaCl + H2O + N2O =>
NH3OHCl + NaNO2 = NaCl + 2 H2O + N2O
Ni(NO3)2*6H2O + CH4N2O = NiO + N2 + H2O + CO2 =>
3 Ni(NO3)2*6H2O + 5 CH4N2O = 3 NiO + 8 N2 + 28 H2O + 5 CO2
ScCl3 + AgNO3 = AgCl + Sc(NO3)3 =>
ScCl3 + 3 AgNO3 = 3 AgCl + Sc(NO3)3
Na3Po4 + ZnCl2 = NaCl + Zn3(Po4)2 =>
2 Na3Po4 + 3 ZnCl2 = 6 NaCl + Zn3(Po4)2
Al2O3 + H2O = Al(O) + HO =>
Al2O3 + H2O = 2 Al(O) + 2 HO
Cu(NO3)2 + CaS = CuS + Ca(NO3)2 =>
Cu(NO3)2 + CaS = CuS + Ca(NO3)2
Al(NO3)2 + H2SO4 = Al2(SO4)2 + HNO3 =>
2 Al(NO3)2 + 2 H2SO4 = Al2(SO4)2 + 4 HNO3
C8H8O3 + C4H6O3 = C9H8O3 + C2H4O2 =>
2 C8H8O3 + 2 C4H6O3 = 2 C9H8O3 + 3 C2H4O2
Ti + F2 = TiF3 =>
2 Ti + 3 F2 = 2 TiF3
H2Co3 + AlCl3 = HCl + Al2(Co3)3 =>
3 H2Co3 + 2 AlCl3 = 6 HCl + Al2(Co3)3
H2S + Mg(OH)2 = Mg(HS)2 + H2O =>
2 H2S + Mg(OH)2 = Mg(HS)2 + 2 H2O
SiO2 + CoCl2 = SiCl4 + CoO =>
SiO2 + 2 CoCl2 = SiCl4 + 2 CoO
CH3CHOOCH2CH3 + CH3CH2OH = CH3CH2CH2CHOOCH3 + H2O =>
2 CH3CHOOCH2CH3 + CH3CH2OH = 2 CH3CH2CH2CHOOCH3 + H2O
HgNO3 + HCl = HgCl2 + H2O + NO2 =>
HgNO3 + 2 HCl = HgCl2 + H2O + NO2
CH3CHOOCH2CH3 + CH3CH2OH = CH3CH2CH2CHOOCH3 + H2O =>
2 CH3CHOOCH2CH3 + CH3CH2OH = 2 CH3CH2CH2CHOOCH3 + H2O
H2SO4 + SrO = H2O + SrSO4 =>
H2SO4 + SrO = H2O + SrSO4
CH3CHOOCH2CH3 + CH3CH2OH = CH3CH2CH2CHOOCH3 + H2O =>
2 CH3CHOOCH2CH3 + CH3CH2OH = 2 CH3CH2CH2CHOOCH3 + H2O
MgO + H3PO4 = Mg3(PO4)2 + H2O =>
3 MgO + 2 H3PO4 = Mg3(PO4)2 + 3 H2O
Ca(HCO3)2 + HBr = CaBr + (CO3)2 + H2 =>
2 Ca(HCO3)2 + 2 HBr = 2 CaBr + 2(CO3)2 + 3 H2
CH3CHOOCH2CH3 + CH3CH2OH = CH3CH2CH2CHOOCH3 + H2O =>
2 CH3CHOOCH2CH3 + CH3CH2OH = 2 CH3CH2CH2CHOOCH3 + H2O
Cu(NO3)2 + KBr = CuBr + K(NO3)2 =>
Cu(NO3)2 + KBr = CuBr + K(NO3)2
Mg(OH)2 + SO3 = MgO + H2SO4 =>
Mg(OH)2 + SO3 = MgO + H2SO4
Fe + N2 = Fe3N2 =>
3 Fe + N2 = Fe3N2
CH3CHOOCH2CH3 + CH3CH2OH = CH3CH2CH2CHOOCH3 + H2O =>
2 CH3CHOOCH2CH3 + CH3CH2OH = 2 CH3CH2CH2CHOOCH3 + H2O
CaO + H2SO4 = Ca(OH)2 + S + O2 =>
2 CaO + 2 H2SO4 = 2 Ca(OH)2 + 2 S + 3 O2
CH3CHOOCH2CH3 + CH3CH2OH = CH3CH2CH2CHOOCH3 + H2O =>
2 CH3CHOOCH2CH3 + CH3CH2OH = 2 CH3CH2CH2CHOOCH3 + H2O
NaOH + C + H2O = H2 + Na2CO3 =>
2 NaOH + C + H2O = 2 H2 + Na2CO3
(AlCl3*6H2O) + (CoCl2*6H2O) = CoO*Al2O3 + (H2O) + (HCl) =>
2(AlCl3*6H2O) + (CoCl2*6H2O) = CoO*Al2O3 + 14(H2O) + 8(HCl)
FeOHCl2 + HCl = FeCl3 + H2O =>
FeOHCl2 + HCl = FeCl3 + H2O
Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O
CH3CHOOCH2CH3 + CH3CH2OH = CH3CH2CH2CHOOCH3 + H2O =>
2 CH3CHOOCH2CH3 + CH3CH2OH = 2 CH3CH2CH2CHOOCH3 + H2O
SiCl4 = Cl2 + Si =>
SiCl4 = 2 Cl2 + Si
LiOH + Ag2SO4 = AgOH + Li2SO4 =>
2 LiOH + Ag2SO4 = 2 AgOH + Li2SO4
C6H10O5 + H2SO4 = CO2 + SO2 + H2O =>
C6H10O5 + 12 H2SO4 = 6 CO2 + 12 SO2 + 17 H2O
NaOH + COOH = Na2(COO)2 + H2O =>
2 NaOH + 2 COOH = Na2(COO)2 + 2 H2O
K2SO4 + Ba(OH)2 = BaSO4 + KOH =>
K2SO4 + Ba(OH)2 = BaSO4 + 2 KOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KNO3 + NH3 + H2O = KOH + NH4NO3 =>
KNO3 + NH3 + H2O = KOH + NH4NO3
PH3 + O2 = P4O10 + H2O =>
4 PH3 + 8 O2 = P4O10 + 6 H2O
CH3CHOOCH2CH3 + CH3CH2OH = CH3CH2CH2CHOOCH3 + H2O =>
2 CH3CHOOCH2CH3 + CH3CH2OH = 2 CH3CH2CH2CHOOCH3 + H2O
HCl + Na2S2O3 = SO2 + NaCl + H2O + S =>
2 HCl + Na2S2O3 = SO2 + 2 NaCl + H2O + S
H2O(l) + P4O10(s) = H3PO4(l) = =>
6 H2O(l) + P4O10(s) = 4 H3PO4(l)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/15/25
Équations équilibrées sur02/14/24
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