| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CH3OH*C2H5OH + 9 O2 = 6 CO2 + 10 H2O
Ni + CuCl2 = Ni3Cl + Cu =>
6 Ni + CuCl2 = 2 Ni3Cl + Cu
NH4OH + OH + H3PO4 = NH4PO4 + H2O =>
NH4OH + 2 OH + H3PO4 = NH4PO4 + 3 H2O
K2S2O3 + H2SO4 = K2SO4 + SO2 + H2O =>
K2S2O3 + 3 H2SO4 = K2SO4 + 4 SO2 + 3 H2O
PbClF = Pb + ClF =>
PbClF = Pb + ClF
CaCO3 + HCI = CaCI + CO3H =>
CaCO3 + HCI = CaCI + CO3H
F{2} + LiCl = Cl{2} + LiF =>
F{2} + LiCl = Cl{2} + LiF
Ni(NO3)2*6H2O + Fe(NO3)3*9H2O + C6H8O7H2O + Ce(NO3)2*6H2O = NiCe01Fe19O4 + N2 + CO2 + H2O =>
18 Ni(NO3)2*6H2O + 342 Fe(NO3)3*9H2O + 358 C6H8O7H2O + 18 Ce(NO3)2*6H2O = 18 NiCe01Fe19O4 + 549 N2 + 2148 CO2 + 5084 H2O
NaS + Ag + H2O + O = NaOH + Ag2S =>
2 NaS + 4 Ag + H2O + O = 2 NaOH + 2 Ag2S
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C4H6O4Hg + Na2SO4 = HgSO4 + C2H3NaO2 =>
C4H6O4Hg + Na2SO4 = HgSO4 + 2 C2H3NaO2
Cl2 + H2CO2 = CO2 + HCl =>
Cl2 + H2CO2 = CO2 + 2 HCl
H12O + C6O19 = C6H12O6 + O2 =>
H12O + C6O19 = C6H12O6 + 7 O2
Ba(NH4)2 + Na2S = BaS + NaNH4 =>
Ba(NH4)2 + Na2S = BaS + 2 NaNH4
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
Fr + K3PO4 = FrPO4 + K3 =>
Fr + K3PO4 = FrPO4 + K3
Mg + AuN = Au + Mg2N3 =>
2 Mg + 3 AuN = 3 Au + Mg2N3
C5H6 + FeCl2*4H2O + KOH = [Fe(C5H5)2] + KCl + KOH*H2O =>
2 C5H6 + FeCl2*4H2O + 8 KOH = [Fe(C5H5)2] + 2 KCl + 6 KOH*H2O
HClO3 + Al = Al(ClO3)3 + H =>
3 HClO3 + Al = Al(ClO3)3 + 3 H
H2SO4 + BaClO2 = BaSO4 + H2ClO2 =>
H2SO4 + BaClO2 = BaSO4 + H2ClO2
MnSO4 + PbO2 + KNO3 + HNO3 = KMnO4 + PbSO4 + Pb(NO3)2 + H2O =>
2 MnSO4 + 5 PbO2 + 2 KNO3 + 4 HNO3 = 2 KMnO4 + 2 PbSO4 + 3 Pb(NO3)2 + 2 H2O
C6H14 + Br2 = C5H11 + HBr =>
5 C6H14 + 2 Br2 = 6 C5H11 + 4 HBr
Co(NO3)2(aq) + Na3PO4(aq) = Co3(PO4)2(s) + NaNO3(aq) =>
3 Co(NO3)2(aq) + 2 Na3PO4(aq) = Co3(PO4)2(s) + 6 NaNO3(aq)
ZnSO4 + Fe2O3 = Fe2(SO4)3 + ZnO =>
3 ZnSO4 + Fe2O3 = Fe2(SO4)3 + 3 ZnO
Zn + NO2{-} + OH{-} + H2O = Zn(OH)4{2-} + NH3 =>
3 Zn + NO2{-} + 5 OH{-} + 5 H2O = 3 Zn(OH)4{2-} + NH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiCl4 + C = Si + CCl4 =>
SiCl4 + C = Si + CCl4
PPh3 + I2 = IPPh3 =>
2 PPh3 + I2 = 2 IPPh3
Sr(C2H3O2)2 + Na2CO3 = SrCO3 + Na(C2H3O2) =>
Sr(C2H3O2)2 + Na2CO3 = SrCO3 + 2 Na(C2H3O2)
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
HNO3 + HCl + Sb2S5 = SbCl5 + S + NO + H2O =>
10 HNO3 + 30 HCl + 3 Sb2S5 = 6 SbCl5 + 15 S + 10 NO + 20 H2O
SiO2 + Ba(OH)2 = Ba(SiO3) + H2O =>
SiO2 + Ba(OH)2 = Ba(SiO3) + H2O
H2O + H2PO4 = H4O5 + P =>
H2O + H2PO4 = H4O5 + P
HCN + H2O2 = CO2 + H2O + N =>
2 HCN + 5 H2O2 = 2 CO2 + 6 H2O + 2 N
Al + FeO = Al2O2 + Fe2 =>
2 Al + 2 FeO = Al2O2 + Fe2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
aluminiumoxide + calciumsulfate = aluminiumsulfate + oxygen + calcium =>
2 Al2O3 + 6 CaSO4 = 2 Al2(SO4)3 + 3 O2 + 6 Ca
Al2O3(aq) + CuCl2(aq) = Al2Cl2 + CuO3 =>
Al2O3(aq) + CuCl2(aq) = Al2Cl2 + CuO3
Li3PO4 = lithium + phosphorus + oxygen =>
Li3PO4 = 3 Li + P + 2 O2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Sr(OH)2 + CuCl2 = SrCl2 + Cu(OH)2 =>
Sr(OH)2 + CuCl2 = SrCl2 + Cu(OH)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HOCH + H2O = CO2 + H2 =>
HOCH + H2O = CO2 + 2 H2
I2 + H2S = HI + S =>
I2 + H2S = 2 HI + S
Cr2(SO4)3 + KOH = KCrO2 + H2O + K2SO4 =>
Cr2(SO4)3 + 8 KOH = 2 KCrO2 + 4 H2O + 3 K2SO4
NH4OH + CrCl3 = NH4Cl + Cr(HO)3 =>
3 NH4OH + CrCl3 = 3 NH4Cl + Cr(HO)3
Zn(NO3)2 + K2CrO4 = ZnCrO4 + KNO3 =>
Zn(NO3)2 + K2CrO4 = ZnCrO4 + 2 KNO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C + U = CU =>
C + U = CU
Al + MgSO4 = Al2(SO4)3 + Mg =>
2 Al + 3 MgSO4 = Al2(SO4)3 + 3 Mg
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
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