| Équations équilibrées la veille | Équations équilibrées le lendemain |
HCl + Ba(OH) = BaCl + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
C + H2 = C6H6 =>
6 C + 3 H2 = C6H6
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
V2HfC2 = HfC + V6C5 + Hf =>
3 V2HfC2 = HfC + V6C5 + 2 Hf
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H3N + O2 = CO2 + H2O + NO =>
4 C2H3N + 13 O2 = 8 CO2 + 6 H2O + 4 NO
KHC4H4O6 + NaHCO3 = KNaC4H4O6 + CO2 + H2O =>
KHC4H4O6 + NaHCO3 = KNaC4H4O6 + CO2 + H2O
CH3(CH2)CH3 + O2 = CO2 + H20 =>
5 CH3(CH2)CH3 + 15 O2 = 15 CO2 + 2 H20
C2H3N + O2 = CO2 + H2O + NO =>
4 C2H3N + 13 O2 = 8 CO2 + 6 H2O + 4 NO
PI3 + H2O = H3PO3 + HI =>
PI3 + 3 H2O = H3PO3 + 3 HI
V2HfC2 = HfC + V6C5 + V =>
5 V2HfC2 = 5 HfC + V6C5 + 4 V
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
IO3{-} + HSO3{-} = SO4{2-} + I2 + H{+} + H2O =>
2 IO3{-} + 5 HSO3{-} = 5 SO4{2-} + I2 + 3 H{+} + H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH3(CH2)CH3 + O2 = CO2 + H2O =>
CH3(CH2)CH3 + 5 O2 = 3 CO2 + 4 H2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
N + O = NO2 =>
N + 2 O = NO2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CH3CONHC3H7 + O2 = CO2 + H2O + N2 =>
4 CH3CONHC3H7 + 29 O2 = 20 CO2 + 22 H2O + 2 N2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CH2CLCOOH + NH3 = CH2NH2COOH + HCL =>
CH2CLCOOH + NH3 = CH2NH2COOH + HCL
Fe2P + FeS2 = FeS + P4S10 =>
4 Fe2P + 18 FeS2 = 26 FeS + P4S10
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
C + O2 = CO2 =>
C + O2 = CO2
CH3CONHC3H7 + O2 = CO2 + H2O + NH3 =>
2 CH3CONHC3H7 + 13 O2 = 10 CO2 + 8 H2O + 2 NH3
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
V2TaC2 = TaC + V6C5 + Ta =>
3 V2TaC2 = TaC + V6C5 + 2 Ta
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
I2O3 + H2O = HIO2 =>
I2O3 + H2O = 2 HIO2
V2TaC2 = TaC + V6C5 + V =>
5 V2TaC2 = 5 TaC + V6C5 + 4 V
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Al(OH)3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
H3PO4 + NH3 = (NH4)3 + PO4 =>
H3PO4 + 3 NH3 = (NH4)3 + PO4
V2TaC2 = Ta2C + V6C5 + Ta =>
3 V2TaC2 = Ta2C + V6C5 + Ta
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
CoCl2*6H2O + NH4Cl + NH4OH + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 10 NH4OH + H2O2 = 2(Co(NH3)6)Cl3 + 24 H2O
CH2CLCOOH + NH3 = CH2NH2COOH + HCL =>
CH2CLCOOH + NH3 = CH2NH2COOH + HCL
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
V2TaC2 = Ta2C + V6C5 + V =>
10 V2TaC2 = 5 Ta2C + 3 V6C5 + 2 V
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/07/18
Équations équilibrées sur03/09/17
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