| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 NH4NO3(aq) + 2 KOH(aq) = 2 KNO3(aq) + 5 H2O(l) + 4 NH
S2O3 + H2O = S2O3H2O =>
S2O3 + H2O = S2O3H2O
Ge2O3 = Ge + O2 =>
2 Ge2O3 = 4 Ge + 3 O2
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
H2SO4 + Al = Al2[SO4]3 + SO2 + H2O =>
6 H2SO4 + 2 Al = Al2[SO4]3 + 3 SO2 + 6 H2O
Na3PO4 + CaO = Ca3(PO4)2 + Na2O =>
2 Na3PO4 + 3 CaO = Ca3(PO4)2 + 3 Na2O
C6H6 + C6H14 = C12H20 =>
C6H6 + C6H14 = C12H20
Cr2S3 + HBr = CrBr3 + H2S =>
Cr2S3 + 6 HBr = 2 CrBr3 + 3 H2S
AqNO3 + BaCl2 = Ba(NO3)2 + AqCl =>
2 AqNO3 + BaCl2 = Ba(NO3)2 + 2 AqCl
Fe + ZnSO4 = Fe(SO4)2 + Zn =>
Fe + 2 ZnSO4 = Fe(SO4)2 + 2 Zn
CH2Cl2 + NaOH = NaCl + HCHO + H2O =>
CH2Cl2 + 2 NaOH = 2 NaCl + HCHO + H2O
CaSO4 + BaCl2 = CaCl2 + Ba(SO4) =>
CaSO4 + BaCl2 = CaCl2 + Ba(SO4)
HTiO4 = HTiO + O2 =>
2 HTiO4 = 2 HTiO + 3 O2
KNO3 + C2 = K2CO3 + CO + N2 =>
2 KNO3 + 2 C2 = K2CO3 + 3 CO + N2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + MnO2 = H2O + MnCl2 + Cl2 =>
4 HCl + MnO2 = 2 H2O + MnCl2 + Cl2
MgCl2 + Li2CO3 = MgCO3 + ClLi =>
MgCl2 + Li2CO3 = MgCO3 + 2 ClLi
Br2 + MnCl2 + NaOH = MnO2 + NaBr + NaCl + H2O =>
Br2 + MnCl2 + 4 NaOH = MnO2 + 2 NaBr + 2 NaCl + 2 H2O
As2O5 + HNO3 = As(NO3)5 + H2O =>
As2O5 + 10 HNO3 = 2 As(NO3)5 + 5 H2O
(CH3)3COH + Cl = C3H8 + HCl + COH =>
(CH3)3COH + Cl = C3H8 + HCl + COH
Cu + NaNO3 + H2SO4 = CuSO4 + Na2SO4 + N2O + H2O =>
4 Cu + 2 NaNO3 + 5 H2SO4 = 4 CuSO4 + Na2SO4 + N2O + 5 H2O
Ag3PO4 + HCl = Ag3Cl + HPO4 =>
Ag3PO4 + HCl = Ag3Cl + HPO4
H(OH) + Mg3N2 = NH3 + Mg(OH)2 =>
6 H(OH) + Mg3N2 = 2 NH3 + 3 Mg(OH)2
NiCl2(aq) + Fe(NO3)2(aq) = Ni(NO3)2 + FeCl2 =>
NiCl2(aq) + Fe(NO3)2(aq) = Ni(NO3)2 + FeCl2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
H{+} + He = HHe{+} =>
H{+} + He = HHe{+}
CH3CHCHCH3 + HCl = CH3CHClCH3 =>
3 CH3CHCHCH3 + 4 HCl = 4 CH3CHClCH3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na2PHO3 + MnO4{-} + H2O = Na2MnO4*3H2O + PHO3{-} =>
Na2PHO3 + MnO4{-} + 3 H2O = Na2MnO4*3H2O + PHO3{-}
Cr2O2 + C = Cr + CO2 =>
Cr2O2 + C = 2 Cr + CO2
C3H7OH + CH3COOH = CH3COOC2H5 + H2O =>
2 C3H7OH + 3 CH3COOH = 3 CH3COOC2H5 + 2 H2O
MnCl3 + O2 = MnO2 + Cl =>
MnCl3 + O2 = MnO2 + 3 Cl
CCCCCCCCHHHHHHHHHHHHHHHHHH + OO = COO + HHO =>
2 CCCCCCCCHHHHHHHHHHHHHHHHHH + 25 OO = 16 COO + 18 HHO
N2Cl4 + CH4 = CCl4 + H12 + N6 =>
3 N2Cl4 + 3 CH4 = 3 CCl4 + H12 + N6
Fe + PbCl2 = Pb + FeCl3 =>
2 Fe + 3 PbCl2 = 3 Pb + 2 FeCl3
C6H4NH2COOH + CH3OH = C6H4NH2COOCH3 + H2O =>
C6H4NH2COOH + CH3OH = C6H4NH2COOCH3 + H2O
(NH4)2CO3 + MgBr2 = (NH4)2Br2 + MgCO3 =>
(NH4)2CO3 + MgBr2 = (NH4)2Br2 + MgCO3
Fe(NO3)3 + KNCS = Fe(NCS)3 + KNO3 =>
Fe(NO3)3 + 3 KNCS = Fe(NCS)3 + 3 KNO3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
K2Cr2O7 + HCl = KCl3 + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl3 + 2 CrCl3 + Cl2 + 7 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
NH4Br + NaOH = NH4OH + NaBr =>
NH4Br + NaOH = NH4OH + NaBr
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Mg + LiNO3 = MgN2O6 + Li =>
Mg + 2 LiNO3 = MgN2O6 + 2 Li
CH3NH3I + BiI3 + KI = CH3NH3IKBiI4 =>
CH3NH3I + BiI3 + KI = CH3NH3IKBiI4
CrO + PO4 = CrPO5 =>
CrO + PO4 = CrPO5
CH4 + Cl2 = CHCl3 + HCl3 =>
CH4 + 6 Cl2 = CHCl3 + 3 HCl3
AlOH + HNO2 = AlNO2 + H2O =>
AlOH + HNO2 = AlNO2 + H2O
Na3P + Cl2 = PCl3 + NaCl =>
Na3P + 3 Cl2 = PCl3 + 3 NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
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