| Équations équilibrées la veille | Équations équilibrées le lendemain |
KCl + CuCO3 = KCO3 + CuCl
C99999999999999999999999999999 = C9223000000000000000 =>
5001 C99999999999999999999999999999 = 5001.2017300565C9223000000000000000
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
MgCO3 + Ca(OH)2 = CaCO3 + Mg(OH)2 =>
MgCO3 + Ca(OH)2 = CaCO3 + Mg(OH)2
C54H130 + O2 = CO2 + H2O =>
2 C54H130 + 173 O2 = 108 CO2 + 130 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
FeSO4 + K = FeSO4K =>
FeSO4 + K = FeSO4K
Ba(OH)2 + K2S = Ba2S2 + KOH =>
2 Ba(OH)2 + 2 K2S = Ba2S2 + 4 KOH
C1V1 = C2V2 =>
2 C1V1 = C2V2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH3COOH + (CH3)3N = CH2COOH + (CH3)3NH =>
CH3COOH + (CH3)3N = CH2COOH + (CH3)3NH
HNO3 + SO2 + H2O = NO + H2SO4 =>
2 HNO3 + 3 SO2 + 2 H2O = 2 NO + 3 H2SO4
Pb(CH3COO)2 + Na2Cr2O7 + NaOH = PbOPbCrO4 + CH3COONa + H2O =>
4 Pb(CH3COO)2 + Na2Cr2O7 + 6 NaOH = 2 PbOPbCrO4 + 8 CH3COONa + 3 H2O
LiCl + MgCl2 = Li2MgCl4 =>
2 LiCl + MgCl2 = Li2MgCl4
Mg{2+} + HPO4{2-} + NH3 + H2O = Mg(NH4)PO4*6H2O =>
Mg{2+} + HPO4{2-} + NH3 + 6 H2O = Mg(NH4)PO4*6H2O
Al2O3 + H2 = Al + H2O =>
Al2O3 + 3 H2 = 2 Al + 3 H2O
Cr2O3 + H2 = Cr2O + H2O =>
Cr2O3 + 2 H2 = Cr2O + 2 H2O
MnSO4 + H2O = MnSO4H2O =>
MnSO4 + H2O = MnSO4H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Ca3(PO4)2 + Pb(NO3)2 = Ca(NO3)2 + Pb3(PO4)2 =>
Ca3(PO4)2 + 3 Pb(NO3)2 = 3 Ca(NO3)2 + Pb3(PO4)2
FeSO4 + K = FeSO4K =>
FeSO4 + K = FeSO4K
CH4N2O + H2SO4 + C2H5OH + C12H22O11 = C12H14N4O4S2 + H2O =>
8 CH4N2O + 8 H2SO4 + 14 C2H5OH + C12H22O11 = 4 C12H14N4O4S2 + 49 H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
MnO2 + HCI = MnCI + H2O + CI =>
MnO2 + 4 HCI = MnCI + 2 H2O + 3 CI
HNO3 + Cr2(SO4)3 + K2SO4 + H2O = HNO2 + K2Cr2O7 + H2SO4 =>
3 HNO3 + Cr2(SO4)3 + K2SO4 + 4 H2O = 3 HNO2 + K2Cr2O7 + 4 H2SO4
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Tl(Cl)3 + AgNO2 = AgCl + Tl(NO2)3 =>
Tl(Cl)3 + 3 AgNO2 = 3 AgCl + Tl(NO2)3
Sn(NO3)4 + K3PO4 = Sn3(PO4)4 + KNO3 =>
3 Sn(NO3)4 + 4 K3PO4 = Sn3(PO4)4 + 12 KNO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HCOOH + Mg(OH)2 = Mg(HCOO)2 + H2O =>
2 HCOOH + Mg(OH)2 = Mg(HCOO)2 + 2 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Al + Hg(CH3COO)2 = Al(CH3COO)3 + Hg =>
2 Al + 3 Hg(CH3COO)2 = 2 Al(CH3COO)3 + 3 Hg
C7H3O2Cl2 + C6H5CH3 = C6H5Cl + H2O + CO =>
22 C7H3O2Cl2 + 21 C6H5CH3 = 44 C6H5Cl + 7 H2O + 37 CO
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
LiPO3 + Li3PO4 + V2O3 + SiO2 = Li4V2(PO4)2(SiO4) =>
LiPO3 + Li3PO4 + V2O3 + SiO2 = Li4V2(PO4)2(SiO4)
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CHO + H2O =>
5 CH3CH2CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CH2CHO + 9 H2O
FeSO4 + K = FeSO4K =>
FeSO4 + K = FeSO4K
H2SeO4 + Na = Na2SeO4 + H2 =>
H2SeO4 + 2 Na = Na2SeO4 + H2
CH3I + KOH = CH3OH + KI =>
CH3I + KOH = CH3OH + KI
K2S + H3PO4 = K3PO4 + S + P2O3 + H2O =>
6 K2S + 10 H3PO4 = 4 K3PO4 + 6 S + 3 P2O3 + 15 H2O
Al + H2O = Al3O3 + H2 =>
3 Al + 3 H2O = Al3O3 + 3 H2
ZnCO3 + MnCO3 + SiO2 = Zn198(SiO4)100Mn2 + CO2 =>
198 ZnCO3 + 2 MnCO3 + 100 SiO2 = Zn198(SiO4)100Mn2 + 200 CO2
Ca3(PO4)2 + Pb(NO3)2 = Ca(NO3)2 + Pb3(PO4)2 =>
Ca3(PO4)2 + 3 Pb(NO3)2 = 3 Ca(NO3)2 + Pb3(PO4)2
MgCl2 + LiCl = LiCl2 + MgCl =>
MgCl2 + LiCl = LiCl2 + MgCl
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
CH3COONa + (NH4)2SO4 = Na2SO4 + CH3COONH4 =>
2 CH3COONa + (NH4)2SO4 = Na2SO4 + 2 CH3COONH4
NiI2 + Li3(BO3) = Ni3(BO3)2 + LiI =>
3 NiI2 + 2 Li3(BO3) = Ni3(BO3)2 + 6 LiI
MgCO3 + Ca(OH)2 = CaCO3 + Mg(OH)2 =>
MgCO3 + Ca(OH)2 = CaCO3 + Mg(OH)2
NaAlO2 + (H3PO4) = NaH2PO4 + Al(H2PO4)3 + H2O =>
NaAlO2 + 4(H3PO4) = NaH2PO4 + Al(H2PO4)3 + 2 H2O
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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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