| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 CO2 + 7 H2O = C6H14O + 9 O2
Al + Cl2 = Aluminiumchloride =>
2 Al + 3 Cl2 = 2 AlCl3
FeCr2O4 + Na2CO3 + O2 = Na2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O4 + 8 Na2CO3 + 7 O2 = 8 Na2CrO4 + 2 Fe2O3 + 8 CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
(Ni8300Co1100Mn600)OH20000 + LiOHH2O + C2H3NaO2 + C4H6MgO44H2O + O2 = Li9900Na100Ni8217Co1089Mn594Mg100O20000 + H2O + CO2 =>
198(Ni8300Co1100Mn600)OH20000 + 1980000 LiOHH2O + 20000 C2H3NaO2 + 20000 C4H6MgO44H2O + 2199901 O2 = 200 Li9900Na100Ni8217Co1089Mn594Mg100O20000 + 5060000 H2O + 120000 CO2
NaCl + CO2 + H2O = Na2CO3 + HCl =>
2 NaCl + CO2 + H2O = Na2CO3 + 2 HCl
Sn + Ag(NO3) = Sn(NO3)4 + Ag =>
Sn + 4 Ag(NO3) = Sn(NO3)4 + 4 Ag
BaCO3 + CoO + RuO2 + O2 = Ba3CoRu2O9 + CO2 =>
6 BaCO3 + 2 CoO + 4 RuO2 + O2 = 2 Ba3CoRu2O9 + 6 CO2
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
CaO(aq) + CO2(g) = CaCO3 =>
CaO(aq) + CO2(g) = CaCO3
Sn + SbCl5 = Sn(SbCl5) =>
Sn + SbCl5 = Sn(SbCl5)
C7H16 + C10H16 = C16H30 =>
22 C7H16 + 23 C10H16 = 24 C16H30
SO2 + Cu = CuS + O2 =>
SO2 + Cu = CuS + O2
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
Co2O3 = Co + O2 =>
2 Co2O3 = 4 Co + 3 O2
C17H33COOH + NaOH = C17H33COONa + H2O =>
C17H33COOH + NaOH = C17H33COONa + H2O
PCl5 = PCl3 + Cl =>
PCl5 = PCl3 + 2 Cl
Na2B4O7 + Ni(OH)2 = Ni(BO2)2 + NaBO2 + H2O =>
Na2B4O7 + Ni(OH)2 = Ni(BO2)2 + 2 NaBO2 + H2O
Mg(NO3)2 + HCl = MgH2 + ClNO3 =>
Mg(NO3)2 + 2 HCl = MgH2 + 2 ClNO3
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
SnO + HCl = SnCl2 + H2O =>
SnO + 2 HCl = SnCl2 + H2O
Ru + H2SO4 = RuSO4 + H2 =>
Ru + H2SO4 = RuSO4 + H2
CH3MgI + HC(OCH2CH3)3 = HC(CH3)(OCH2CH3)2 + MgI(OCH2CH3) =>
CH3MgI + HC(OCH2CH3)3 = HC(CH3)(OCH2CH3)2 + MgI(OCH2CH3)
Fe(NO3)3 + KOH = K(NO3)3 + Fe(OH) =>
Fe(NO3)3 + KOH = K(NO3)3 + Fe(OH)
MnO4{-} + I{-} + H{+} = Mn{2+} + I2 + H2O =>
2 MnO4{-} + 10 I{-} + 16 H{+} = 2 Mn{2+} + 5 I2 + 8 H2O
Cu + H3SO4 = Cu3(SO4)2 + SO2 + H2O =>
3 Cu + 8 H3SO4 = Cu3(SO4)2 + 6 SO2 + 12 H2O
C4H6O2S + C4H2O3 = SO2 + C8H8O3 =>
C4H6O2S + C4H2O3 = SO2 + C8H8O3
CaO(s) + Mg(s) = CaMg + O =>
CaO(s) + Mg(s) = CaMg + O
KOH + CS2 = K2CS3 + K2CO3 + H2O =>
6 KOH + 3 CS2 = 2 K2CS3 + K2CO3 + 3 H2O
Pb3O4 + K2CrO4 = PbCrO4 + K + O2 =>
Pb3O4 + 3 K2CrO4 = 3 PbCrO4 + 6 K + 2 O2
CuCl2 + Na3Po4 = Cu3(Po4)2 + NaCl =>
3 CuCl2 + 2 Na3Po4 = Cu3(Po4)2 + 6 NaCl
H3AsO3 = H2 + (AsO3)3 =>
6 H3AsO3 = 9 H2 + 2(AsO3)3
FeCl3 + H2S = HCl + Fe2S3 =>
2 FeCl3 + 3 H2S = 6 HCl + Fe2S3
HCl + Sb2O3 + NaBrO3 = NaCl + Sb2O5 + HBr =>
2 HCl + 3 Sb2O3 + 2 NaBrO3 = 2 NaCl + 3 Sb2O5 + 2 HBr
Be(OH)2 + HI = Be(I)2 + H2O =>
Be(OH)2 + 2 HI = Be(I)2 + 2 H2O
AlN + HOH = Al(OH)3 + NH3 =>
AlN + 3 HOH = Al(OH)3 + NH3
Al(OH)2Cl + NaOH = Al(OH)3 + NaCl =>
Al(OH)2Cl + NaOH = Al(OH)3 + NaCl
Br + O2 = BrO =>
2 Br + O2 = 2 BrO
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al(NO3)3 + K2CO3 = Al2(CO3)3 + K(NO3) =>
2 Al(NO3)3 + 3 K2CO3 = Al2(CO3)3 + 6 K(NO3)
FeO(OH) + H = Fe + H2O =>
FeO(OH) + 3 H = Fe + 2 H2O
F2 + Si = SiF4 =>
2 F2 + Si = SiF4
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
CuCl2 + NaOH = Cu2Cl(OH)3 + NaCl =>
2 CuCl2 + 3 NaOH = Cu2Cl(OH)3 + 3 NaCl
FeCr2O7 + K2CO3 + O2 = FeO3 + K2CrO4 + CO2 =>
FeCr2O7 + 2 K2CO3 + O2 = FeO3 + 2 K2CrO4 + 2 CO2
H + I = HI =>
H + I = HI
NO3{-} + Zn = NO2{-} + ZnO =>
NO3{-} + Zn = NO2{-} + ZnO
HCCH + H2 = H3CCH3 =>
HCCH + 2 H2 = H3CCH3
C6H12O + O2 = CO2 + H2O =>
2 C6H12O + 17 O2 = 12 CO2 + 12 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/25/24
Équations équilibrées sur04/24/23
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