| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaOH + I2 + 2 CH3CH2OH = 2 NaI + CH3CH2COCH3 + 3 H2O
Al2 + CuCl = AlCl2 + Cu =>
Al2 + 4 CuCl = 2 AlCl2 + 4 Cu
Ag + Hg(NO3)2 = Hg + Ag(NO3) =>
2 Ag + Hg(NO3)2 = Hg + 2 Ag(NO3)
Hg(SO4) + Sn = Hg + Sn(SO4)2 =>
2 Hg(SO4) + Sn = 2 Hg + Sn(SO4)2
Bi(OH)3 + KSNO2 = Bi + KSNO3 + H2O =>
2 Bi(OH)3 + 3 KSNO2 = 2 Bi + 3 KSNO3 + 3 H2O
NaNO3 + NH4OH = NH3 + NaOH + HNO3 =>
NaNO3 + NH4OH = NH3 + NaOH + HNO3
C2H6 + O64 = H2O + CO2 =>
64 C2H6 + 7 O64 = 192 H2O + 128 CO2
CH3NH2 + HCl = CH3NH3Cl =>
CH3NH2 + HCl = CH3NH3Cl
C3H6O + NaOH + I2 = NaI + H2O + CHO2Na =>
C3H6O + 13 NaOH + 5 I2 = 10 NaI + 8 H2O + 3 CHO2Na
Hg(SO4) + Sn = Hg + Sn(SO4)2 =>
2 Hg(SO4) + Sn = 2 Hg + Sn(SO4)2
C2H6 + O64 = H2O + CO2 =>
64 C2H6 + 7 O64 = 192 H2O + 128 CO2
H6 = H =>
H6 = 6 H
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Hg(SO4) + Sn = Hg + Sn(SO4)2 =>
2 Hg(SO4) + Sn = 2 Hg + Sn(SO4)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ag + Hg(NO3)2 = Hg + Ag(NO3) =>
2 Ag + Hg(NO3)2 = Hg + 2 Ag(NO3)
KBr + K2CrO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + Br2 =>
6 KBr + 2 K2CrO4 + 8 H2SO4 = 5 K2SO4 + Cr2(SO4)3 + 8 H2O + 3 Br2
C3H6O + NaOH + I2 = NaI + H2O + CHO2Na =>
C3H6O + 13 NaOH + 5 I2 = 10 NaI + 8 H2O + 3 CHO2Na
Hg(SO4) + Sn = Hg + Sn(SO4)2 =>
2 Hg(SO4) + Sn = 2 Hg + Sn(SO4)2
C3H6O + K2Cr2O7 + HCl = C3H6O2 + CrCl3 + KCl + H2O =>
3 C3H6O + K2Cr2O7 + 8 HCl = 3 C3H6O2 + 2 CrCl3 + 2 KCl + 4 H2O
(Na2Co3) + (CaCl2) = (CaCo3) + (NaCl) =>
(Na2Co3) + (CaCl2) = (CaCo3) + 2(NaCl)
Ag + Hg(NO3)2 = Hg + Ag(NO3) =>
2 Ag + Hg(NO3)2 = Hg + 2 Ag(NO3)
KBr + K2CrO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + Br2 =>
6 KBr + 2 K2CrO4 + 8 H2SO4 = 5 K2SO4 + Cr2(SO4)3 + 8 H2O + 3 Br2
C2H6 + O64 = H2O + CO2 =>
64 C2H6 + 7 O64 = 192 H2O + 128 CO2
KBr + K2CrO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + Br2 =>
6 KBr + 2 K2CrO4 + 8 H2SO4 = 5 K2SO4 + Cr2(SO4)3 + 8 H2O + 3 Br2
C2H6 + O64 = H2O + CO2 =>
64 C2H6 + 7 O64 = 192 H2O + 128 CO2
K2SO4 + Ca(NH4)2 = KNH4 + CaSO4 =>
K2SO4 + Ca(NH4)2 = 2 KNH4 + CaSO4
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Sr(OH)2 + ClH2CCOOH = (ClH2CCOO)2Sr + H2O =>
Sr(OH)2 + 2 ClH2CCOOH = (ClH2CCOO)2Sr + 2 H2O
Ag + Hg(NO3)2 = Hg + Ag(NO3) =>
2 Ag + Hg(NO3)2 = Hg + 2 Ag(NO3)
C2H6 + O64 = H2O + CO2 =>
64 C2H6 + 7 O64 = 192 H2O + 128 CO2
Ni(C7H5O2)2 = Ni + C + H2O + C6H6 =>
3 Ni(C7H5O2)2 = 3 Ni + 36 C + 12 H2O + C6H6
Sr(OH)2 + ClH2CCOOH = (ClH2CCOO)2Sr + H2O =>
Sr(OH)2 + 2 ClH2CCOOH = (ClH2CCOO)2Sr + 2 H2O
LiNO3 + MgCrO4 = LiCr + O2 + MgNO3 =>
LiNO3 + MgCrO4 = LiCr + 2 O2 + MgNO3
Ag + Hg(NO3)2 = Ag(NO3)2 + Hg =>
Ag + Hg(NO3)2 = Ag(NO3)2 + Hg
C2H6 + O64 = H2O + CO2 =>
64 C2H6 + 7 O64 = 192 H2O + 128 CO2
Mn(OH)3 + O2 = H2O + H2MnO3 =>
4 Mn(OH)3 + O2 = 2 H2O + 4 H2MnO3
Hg(SO4) + Sn = Hg + Sn(SO4)2 =>
2 Hg(SO4) + Sn = 2 Hg + Sn(SO4)2
Ni(C7H5O2)2 = Ni + C + H2O + C6H6 =>
3 Ni(C7H5O2)2 = 3 Ni + 36 C + 12 H2O + C6H6
Na2SO3{-2} + O2 = Na2SO4{-2} =>
2 Na2SO3{-2} + O2 = 2 Na2SO4{-2}
Na(aq) + NO3(aq) = NaNO3(s) =>
Na(aq) + NO3(aq) = NaNO3(s)
Sr(OH)2 + ClH2CCOOH = (ClH2CCOO)2Sr + H2O =>
Sr(OH)2 + 2 ClH2CCOOH = (ClH2CCOO)2Sr + 2 H2O
C3H6O + NaOH + I2 = NaI + H2O + CHO2Na =>
C3H6O + 13 NaOH + 5 I2 = 10 NaI + 8 H2O + 3 CHO2Na
Ni(C7H5O2)2 = Ni + C + H2O + C6H6 =>
3 Ni(C7H5O2)2 = 3 Ni + 36 C + 12 H2O + C6H6
Na3PO4 + H3PO4 = NaH2PO4 =>
Na3PO4 + 2 H3PO4 = 3 NaH2PO4
C2H6 + O64 = H2O + CO2 =>
64 C2H6 + 7 O64 = 192 H2O + 128 CO2
Na4C + O2 = Na + CO2 =>
Na4C + O2 = 4 Na + CO2
C2H6 + O64 = H2O + CO2 =>
64 C2H6 + 7 O64 = 192 H2O + 128 CO2
Ag + Hg(NO3)2 = Hg + Ag(NO3) =>
2 Ag + Hg(NO3)2 = Hg + 2 Ag(NO3)
Mg2SiO4 + H2O + SiO4 = Mg(OH)2 + H2SiO4 =>
Mg2SiO4 + 4 H2O + SiO4 = 2 Mg(OH)2 + 2 H2SiO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/23
Équations équilibrées sur12/20/22
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