| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KNO3 = 2 KNO2 + O2
AgNO3 + LiF = LiNO3 + AgF =>
AgNO3 + LiF = LiNO3 + AgF
H2SO4 + NaOH = Na2SO4 + H2 + O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2 + 2 O
Ag + Br2 = AgBr =>
2 Ag + Br2 = 2 AgBr
C5H12 + CO2 = CO + H2O =>
C5H12 + 11 CO2 = 16 CO + 6 H2O
HPO3 + KOH = KH2PO4 =>
HPO3 + KOH = KH2PO4
RbO2 + H2O = O2 + RbOH =>
4 RbO2 + 2 H2O = 3 O2 + 4 RbOH
NaS + BaCl = NaCl + Ba + S =>
NaS + BaCl = NaCl + Ba + S
Na(s) + H2(g) + C(s) + O3(g) = NaHCO3 =>
2 Na(s) + H2(g) + 2 C(s) + 2 O3(g) = 2 NaHCO3
Tl + O2 = TlO2 =>
Tl + O2 = TlO2
NH4NO3 + C6H12O6 = CO2 + H2O + N2 =>
12 NH4NO3 + C6H12O6 = 6 CO2 + 30 H2O + 12 N2
H2N + O2 = H2O + N2 =>
2 H2N + O2 = 2 H2O + N2
CaSO4 + H2O = CaSO4*2H2O =>
CaSO4 + 2 H2O = CaSO4*2H2O
NaCl + CuCl4 = Na + CuCl5 =>
NaCl + CuCl4 = Na + CuCl5
NaSO3 + HCl = NaH + SO3Cl =>
NaSO3 + HCl = NaH + SO3Cl
CuSO4Zn = ZnSO4 + Cu =>
CuSO4Zn = ZnSO4 + Cu
H2SO4 + SO2 = SO3 + H2 =>
H2SO4 + SO2 = 2 SO3 + H2
Co(CH3CO2)2 + NaOH = NaCH3CO2 + Co(OH)2 =>
Co(CH3CO2)2 + 2 NaOH = 2 NaCH3CO2 + Co(OH)2
Te + H2O = TeO + H2 =>
Te + H2O = TeO + H2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Ag + HNO3 = NO(g) + AgNO3 + H2O =>
3 Ag + 4 HNO3 = NO(g) + 3 AgNO3 + 2 H2O
AgCNO = Ag + CO + N2 =>
2 AgCNO = 2 Ag + 2 CO + N2
Br2 + AgI = BrI + Ag =>
Br2 + 2 AgI = 2 BrI + 2 Ag
AlCl + Ag = Al + AgCl =>
AlCl + Ag = Al + AgCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
AlOH3 + HC2H3O2 = AlC2H3O2 + HOH3 =>
AlOH3 + HC2H3O2 = AlC2H3O2 + HOH3
Ba + (OH)2 = H2O + BaO =>
Ba + (OH)2 = H2O + BaO
Cu2O + H2O2 + H2SO4 = CuSO4 + H2O =>
Cu2O + H2O2 + 2 H2SO4 = 2 CuSO4 + 3 H2O
H2 + O2 + N2 + C = HCNO =>
H2 + O2 + N2 + 2 C = 2 HCNO
CH + O = CO2 + H2O =>
2 CH + 5 O = 2 CO2 + H2O
Li + AlP = LiP + Al =>
Li + AlP = LiP + Al
Ti + H2 = TiH19 =>
2 Ti + 19 H2 = 2 TiH19
CHCl3 = Cl + CH =>
CHCl3 = 3 Cl + CH
HCl + C7H5BiO4 = C7H6O3 + BiCl3 + H2O =>
3 HCl + C7H5BiO4 = C7H6O3 + BiCl3 + H2O
CoCl2(aq) + H2O(l) = HCl(aq) + CoO =>
CoCl2(aq) + H2O(l) = 2 HCl(aq) + CoO
BBr3 + H2 = B + BrH =>
2 BBr3 + 3 H2 = 2 B + 6 BrH
C40H82 + O2 = H2O + CO2 =>
2 C40H82 + 121 O2 = 82 H2O + 80 CO2
Ag + O3 = Ag2O3 =>
2 Ag + O3 = Ag2O3
Cu + F2 = CuF2 =>
Cu + F2 = CuF2
BaO + Cr2O3 = Ba(CrO2)2 =>
BaO + Cr2O3 = Ba(CrO2)2
Al2S3 + H3PO4 = AlPO4 + H2S =>
Al2S3 + 2 H3PO4 = 2 AlPO4 + 3 H2S
HNO3 + Al = Al(NO3)3 + NH3(NO3) + H2O =>
27 HNO3 + 7 Al = 7 Al(NO3)3 + 3 NH3(NO3) + 9 H2O
AgNO3(aq) + Cu(NO3)2(aq) = Ag(NO3)2(aq) + CuNO3(aq) =>
AgNO3(aq) + Cu(NO3)2(aq) = Ag(NO3)2(aq) + CuNO3(aq)
CaCO3 + HCl = CaCl + CHO3 =>
CaCO3 + HCl = CaCl + CHO3
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
TiCl4 + K2S + H2O = TiOCl2 + KCl + H2S =>
TiCl4 + K2S + H2O = TiOCl2 + 2 KCl + H2S
BCl3 + NH3 = Cl3BNH3 =>
BCl3 + NH3 = Cl3BNH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CrCl3 + Na2O2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 3 Na2O2 + 4 NaOH = 2 Na2CrO4 + 6 NaCl + 2 H2O
C2H6 + F2 = CF3CHF2 + HF =>
C2H6 + 5 F2 = CF3CHF2 + 5 HF
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/01/24
Équations équilibrées sur05/01/23
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