| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C2H6 + Cl2 = 2 HCl + 2 C2H5
C2H6 + Cl2 = HCl + C2H5Cl =>
C2H6 + Cl2 = HCl + C2H5Cl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H5Cl + Cl2 = HCl + C2H4Cl2 =>
C2H5Cl + Cl2 = HCl + C2H4Cl2
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
C2H4Cl + Cl2 = HCl + C2H3Cl3 =>
2 C2H4Cl + 3 Cl2 = 2 HCl + 2 C2H3Cl3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H3Cl + Cl2 = HCl + C2H2Cl4 =>
C2H3Cl + 2 Cl2 = HCl + C2H2Cl4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Na + MgSO4 = Mg + Na2SO4 =>
2 Na + MgSO4 = Mg + Na2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
S2O3{-2} + I2 = S4O6{-2} + I{-} =>
2 S2O3{-2} + I2 = S4O6{-2} + 2 I{-}
CHCl + Cl2 = HCl + CCl4 =>
CHCl + 2 Cl2 = HCl + CCl4
Mg3P2 + H2O = Mg(OH)2 + PH3 =>
Mg3P2 + 6 H2O = 3 Mg(OH)2 + 2 PH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
S2O3{-2} + I2 = S4O6{-2} + I{-}(inbasicsolun) =>
2 S2O3{-2} + I2 = S4O6{-2} + 2 I{-}(inbasicsolun)
PH3 + O2 = H3PO4 =>
PH3 + 2 O2 = H3PO4
S2O3{-2} + I2 = S4O6{-2} + I{-}(inbasicsolun) =>
2 S2O3{-2} + I2 = S4O6{-2} + 2 I{-}(inbasicsolun)
Ca(OH)2 + CH3(CH2)16COOH = (CH3(CH2)16CO2)2Ca + H2O =>
Ca(OH)2 + 2 CH3(CH2)16COOH = (CH3(CH2)16CO2)2Ca + 2 H2O
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cr2O7{-2} + C2O4{-2} + H{+} = Cr{+3} + CO2 + H2O =>
Cr2O7{-2} + 3 C2O4{-2} + 14 H{+} = 2 Cr{+3} + 6 CO2 + 7 H2O
Mg(OH)2 + CH3(CH2)16COOH = C36H70MgO4 + H2O =>
Mg(OH)2 + 2 CH3(CH2)16COOH = C36H70MgO4 + 2 H2O
Fe2O3 + H2 = FeO + H2O = Fe2O3 + H2 = =>
Fe2O3 + H2 = 2 FeO + H2O
FeO + H2O = Fe2O3 + H2 =>
2 FeO + H2O = Fe2O3 + H2
Al(OH)3 + CH3(CH2)16COOH = Al(C18H35O2)3 + H2O =>
Al(OH)3 + 3 CH3(CH2)16COOH = Al(C18H35O2)3 + 3 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Li + FeCl3 = LiCl + Fe =>
3 Li + FeCl3 = 3 LiCl + Fe
P + O2 = P3O3 =>
6 P + 3 O2 = 2 P3O3
Ca + ZnSO4 = CaSO4 + Zn =>
Ca + ZnSO4 = CaSO4 + Zn
P + O2 = PO3 =>
2 P + 3 O2 = 2 PO3
KCl + FeCl3 + HCN = K3[Fe(CN)6] + HCl = =>
3 KCl + FeCl3 + 6 HCN = K3[Fe(CN)6] + 6 HCl
P + O2 = PO6 =>
P + 3 O2 = PO6
C4H8 + Cl2 = HCl + C4H7Cl =>
C4H8 + Cl2 = HCl + C4H7Cl
MnO4{-3} + H{+} = MnO4 + MnO2 + H2O =>
4 MnO4{-3} + 12 H{+} = MnO4 + 3 MnO2 + 6 H2O
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
C4H7Cl + Cl2 = HCl + C4H6Cl =>
2 C4H7Cl + Cl2 = 2 HCl + 2 C4H6Cl
C4H6Cl + Cl2 = HCl + C4H5Cl =>
2 C4H6Cl + Cl2 = 2 HCl + 2 C4H5Cl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
C4H5Cl + Cl2 = HCl + C4H4Cl =>
2 C4H5Cl + Cl2 = 2 HCl + 2 C4H4Cl
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2O2 + Cr(OH)3 + NaOH = Na2CrO4 + H2O =>
3 H2O2 + 2 Cr(OH)3 + 4 NaOH = 2 Na2CrO4 + 8 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/19/11
Équations équilibrées sur06/18/10
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