| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Sc2TiC2O2 = Sc2O3 + TiC + Sc4C3 + C =>
6 Sc2TiC2O2 = 4 Sc2O3 + 6 TiC + Sc4C3 + 3 C
Al(NO3)3 + (CuSO4) = Al(SO4) + Cu(NO3)3 =>
Al(NO3)3 + (CuSO4) = Al(SO4) + Cu(NO3)3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KI + HNO3 = I2 + KNO3 + NO + H2O =>
6 KI + 8 HNO3 = 3 I2 + 6 KNO3 + 2 NO + 4 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C + O2 = CO2 =>
C + O2 = CO2
C4H10 + O2 = CO + H2O =>
2 C4H10 + 9 O2 = 8 CO + 10 H2O
KHP + NAOH = H2O + NAKP =>
KHP + NAOH = H2O + NAKP
AlCl3 + NH3*H2O = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH3*H2O = Al(OH)3 + 3 NH4Cl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Fe2O3 + H2 = H2O + Fe =>
Fe2O3 + 3 H2 = 3 H2O + 2 Fe
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
NH3 + K2FeO4 + H2SO4 = N2 + Fe2(SO4)3 + H2O + K2SO4 =>
2 NH3 + 2 K2FeO4 + 5 H2SO4 = N2 + Fe2(SO4)3 + 8 H2O + 2 K2SO4
KMnO4 + Cr2(SO4)3 + KOH = K2MnO4 + K2SO4 + K2CrO4 + H2O =>
6 KMnO4 + Cr2(SO4)3 + 16 KOH = 6 K2MnO4 + 3 K2SO4 + 2 K2CrO4 + 8 H2O
Al(NO3)3 + Na(OH) = Al(OH)3 + Na(NO3) =>
Al(NO3)3 + 3 Na(OH) = Al(OH)3 + 3 Na(NO3)
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
C3H6 + O2 = C + H2O =>
2 C3H6 + 3 O2 = 6 C + 6 H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
H2S + HCLO3 = S + HCL + H2O =>
3 H2S + HCLO3 = 3 S + HCL + 3 H2O
Al + S6 = Al2S3 =>
4 Al + S6 = 2 Al2S3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
C + H2 = CH4 =>
C + 2 H2 = CH4
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
P + NaOH + H2O = NaPO2H2 + PH3 =>
4 P + 3 NaOH + 3 H2O = 3 NaPO2H2 + PH3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Fe2O + C = Fe + CO2 =>
2 Fe2O + C = 4 Fe + CO2
Rb + P = Rb3P =>
3 Rb + P = Rb3P
CO + Fe2O3 = CO2 + Fe =>
3 CO + Fe2O3 = 3 CO2 + 2 Fe
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Co(OH)3 + H2SO4 = Co2(SO4)3 + H2O =>
2 Co(OH)3 + 3 H2SO4 = Co2(SO4)3 + 6 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
KMnO4 + H2SO4 + NaNO2 = MnSO4 + K2SO4 + NaNO3 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = 2 MnSO4 + K2SO4 + 5 NaNO3 + 3 H2O
K + B3O3 = K2O + B =>
6 K + B3O3 = 3 K2O + 3 B
CH3CHCH2 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
10 CH3CHCH2 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 18 H2O + 12 MnSO4 + 6 K2SO4
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
SnCl4{-}2 + HgCl2 = Hg2Cl2 + SnCl6{-}2 =>
SnCl4{-}2 + 2 HgCl2 = Hg2Cl2 + SnCl6{-}2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/25/18
Équations équilibrées sur02/24/17
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