| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH2CH2COOH + H2O = NH2CH2COO + H3O
Cu(SO4) + Fe2O3 = CuO + Fe2(SO4)3 =>
3 Cu(SO4) + Fe2O3 = 3 CuO + Fe2(SO4)3
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
Ca(OH)2 + C2H4O2 = C2(OH)2 + Ca + H2O =>
Ca(OH)2 + C2H4O2 = C2(OH)2 + Ca + 2 H2O
Fe2O3*4H2O + NaOH = Na5[Fe(OH)8] + H2O =>
Fe2O3*4H2O + 10 NaOH = 2 Na5[Fe(OH)8] + H2O
CH3NH2 + H{+} = CH3NH3{+} =>
CH3NH2 + H{+} = CH3NH3{+}
Cr2O3 + A1 = Cr + A12O3 =>
Cr2O3 + 12 A1 = 2 Cr + A12O3
CCl4 + SbF3 = CCl2F2 + SbCl3 =>
3 CCl4 + 2 SbF3 = 3 CCl2F2 + 2 SbCl3
Sb2S3 + NaOH = Sb(OH)4{-} + S{2-} + Na{+} =>
Sb2S3 + 8 NaOH = 2 Sb(OH)4{-} + 3 S{2-} + 8 Na{+}
S8 + O2 = SO =>
S8 + 4 O2 = 8 SO
Al2O3 + I2 = AlI3 + O2 =>
2 Al2O3 + 6 I2 = 4 AlI3 + 3 O2
Al(s) + NaOH + H2O = Na(Al(OH)4) + H2 =>
2 Al(s) + 2 NaOH + 6 H2O = 2 Na(Al(OH)4) + 3 H2
FeSO4*H2O + C6H8O7 = C6H6FeO7 + H2SO4 + H2O =>
FeSO4*H2O + C6H8O7 = C6H6FeO7 + H2SO4 + H2O
(ZnOH)2CO3 + H2SO4 = ZnSO4 + H2O + CO2 =>
(ZnOH)2CO3 + 2 H2SO4 = 2 ZnSO4 + 3 H2O + CO2
NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5
Hg + S = HgS =>
Hg + S = HgS
Ti2(SO4)3 + KMnO4 + H2O = TiOSO4 + K2SO4 + MnO2 + H2SO4 =>
3 Ti2(SO4)3 + 2 KMnO4 + 2 H2O = 6 TiOSO4 + K2SO4 + 2 MnO2 + 2 H2SO4
P2 + H2O = PO2 + H2 =>
P2 + 4 H2O = 2 PO2 + 4 H2
C2H5OH + K2Cr2O7 + H2SO4 = HCOOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H5OH + 4 K2Cr2O7 + 16 H2SO4 = 6 HCOOH + 4 K2SO4 + 4 Cr2(SO4)3 + 19 H2O
NH4OH + CuSO4 = CuOH + SO4NH4 =>
NH4OH + CuSO4 = CuOH + SO4NH4
PbO + KOH = Pb(OH)2 + K2O =>
PbO + 2 KOH = Pb(OH)2 + K2O
KClO3 + MgO2 = O2 + MgClO2 + K2 =>
2 KClO3 + 2 MgO2 = 3 O2 + 2 MgClO2 + K2
KMnO4 + CH3CH2OH + H2SO4 = MnSO4 + K2SO4 + CH3COOH + H2O =>
4 KMnO4 + 5 CH3CH2OH + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 CH3COOH + 11 H2O
K2HPO3 = K3PO4 + H2O + K4P2O7 + PH3 =>
8 K2HPO3 = 4 K3PO4 + H2O + K4P2O7 + 2 PH3
C6H14 + Br = C6H13 + H1Br =>
C6H14 + Br = C6H13 + H1Br
KCl + SrBr2 = KBr2 + SrCl =>
KCl + SrBr2 = KBr2 + SrCl
C3H7(OH) + O2 = CO2 + H2O =>
2 C3H7(OH) + 9 O2 = 6 CO2 + 8 H2O
KY + H2SO4 = Y2 + S + K2SO4 + H2O =>
6 KY + 4 H2SO4 = 3 Y2 + S + 3 K2SO4 + 4 H2O
Mg(NO3)2 + CH4N2O = MgO + N2 + H2O + CO2 =>
3 Mg(NO3)2 + 5 CH4N2O = 3 MgO + 8 N2 + 10 H2O + 5 CO2
H2O + PNO3 + N2 = P + NOH =>
6 H2O + 2 PNO3 + 5 N2 = 2 P + 12 NOH
CuCO4 + Al = Cu + AlCO4 =>
CuCO4 + Al = Cu + AlCO4
CdOHCl + HClO4 = CdO4 + HCl =>
4 CdOHCl + 3 HClO4 = 4 CdO4 + 7 HCl
Cl2 + SO4 = Cl2O + SOCl2 =>
4 Cl2 + SO4 = 3 Cl2O + SOCl2
Al(NO3)3 + KCl = AlCl3 + K(NO3) =>
Al(NO3)3 + 3 KCl = AlCl3 + 3 K(NO3)
C6H10 + KMnO4 = COOKCH2CH2CH2CH2COOK + MnO2 + KOH + H2O =>
3 C6H10 + 8 KMnO4 = 3 COOKCH2CH2CH2CH2COOK + 8 MnO2 + 2 KOH + 2 H2O
LiOH + Fe(NO3) = Fe(OH) + Li(NO3) =>
LiOH + Fe(NO3) = Fe(OH) + Li(NO3)
(NH4)2CO3 + Ca3(PO4)2 = CaCO3 + NH3 + Ca(H2PO4)2 =>
2(NH4)2CO3 + Ca3(PO4)2 = 2 CaCO3 + 4 NH3 + Ca(H2PO4)2
Li2CO3 + NaOH = Na2CO3 + LiOH =>
Li2CO3 + 2 NaOH = Na2CO3 + 2 LiOH
CuSO4 + H2S = CuS + H2SO4 = =>
CuSO4 + H2S = CuS + H2SO4
(CH3)2Si(OH)2 = (CH3)2SiO + H2O =>
(CH3)2Si(OH)2 = (CH3)2SiO + H2O
(BaCO3) = CO2 + BaO =>
(BaCO3) = CO2 + BaO
H3PO4 + ZnO = Zn(H2PO4)2 + H2O =>
2 H3PO4 + ZnO = Zn(H2PO4)2 + H2O
Te + H2O = Te2O2 + H2 =>
2 Te + 2 H2O = Te2O2 + 2 H2
Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
Mg(oh)2 + H2SO4 = MgSO4 + H2 =>
Mg(oh)2 + 2 H2SO4 = 2 MgSO4 + 2 H2
CH8O2 + O2 = CO2 + H2O =>
CH8O2 + 2 O2 = CO2 + 4 H2O
Zn + N2 = ZnN2 =>
Zn + N2 = ZnN2
Cr2O3 + A1 = Cr + A12O3 =>
Cr2O3 + 12 A1 = 2 Cr + A12O3
PtO + H2 = H2O + Pt =>
PtO + H2 = H2O + Pt
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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