| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C15H22O + 3 C6H10 = 2 C15H28O + 3 C6H6
C15H31COOH + O2 = C + H2O =>
C15H31COOH + 7 O2 = 16 C + 16 H2O
CaCO3 + O2 = CaCO5 =>
CaCO3 + O2 = CaCO5
C15H31COOH + O2 = CO + H2O =>
C15H31COOH + 15 O2 = 16 CO + 16 H2O
C17H33COOH + O2 = C + H2O =>
2 C17H33COOH + 15 O2 = 36 C + 34 H2O
C12H22O11 + HCl = CH3COH + H2O + ClO2 =>
5 C12H22O11 + 12 HCl = 30 CH3COH + H2O + 12 ClO2
C18H18 + O2 = CO2 + H2O =>
2 C18H18 + 45 O2 = 36 CO2 + 18 H2O
Mg2 + O6 = Mg2O6 =>
Mg2 + O6 = Mg2O6
LiBr + Si = SiBr4 + Li =>
4 LiBr + Si = SiBr4 + 4 Li
K2CO3 + FeSO4 = K2SO4 + FeCO3 =>
K2CO3 + FeSO4 = K2SO4 + FeCO3
C3H6Cl2 + Mg = C3H6 + MgCl2 =>
C3H6Cl2 + Mg = C3H6 + MgCl2
C18H36O2 + NaOH = C18H35NaO2 + H2O =>
C18H36O2 + NaOH = C18H35NaO2 + H2O
Zn2 + AgNO3 = Ag + Zn2NO3 =>
Zn2 + AgNO3 = Ag + Zn2NO3
CaO + Na2CO3 = CaCO3 + Na2O =>
CaO + Na2CO3 = CaCO3 + Na2O
C19H34O2 + O2 = CO2 + H2O =>
2 C19H34O2 + 53 O2 = 38 CO2 + 34 H2O
C2 = C4 =>
2 C2 = C4
C22H44 + O2 = CO2 + H2O =>
C22H44 + 33 O2 = 22 CO2 + 22 H2O
C2H3O2Cl + O2 = CO + H2O + Cl2 =>
4 C2H3O2Cl + 3 O2 = 8 CO + 6 H2O + 2 Cl2
C2H3O2Cl + O2 = CO + H2O + HCl =>
2 C2H3O2Cl + O2 = 4 CO + 2 H2O + 2 HCl
KHSO4(aq) + (KOH)(aq) = K2SO4(aq) + H2O(l) =>
KHSO4(aq) + (KOH)(aq) = K2SO4(aq) + H2O(l)
NaOH(ac) + PB(NO3)2(ac) = PB(OH)2(s) + NaNO3(ac) =>
2 NaOH(ac) + PB(NO3)2(ac) = PB(OH)2(s) + 2 NaNO3(ac)
H{+} + MnO2 + SO3{-2} = SO2O6 + Mn{+2} + H2O =>
14 H{+} + 6 MnO2 + SO3{-2} = SO2O6 + 6 Mn{+2} + 7 H2O
C2H4(OH)2 + HCOOH = CH3COOC2H4 + H2O =>
11 C2H4(OH)2 + 2 HCOOH = 6 CH3COOC2H4 + 14 H2O
C2H4(l) + O2(g) = CO2(g) + H2O =>
C2H4(l) + 3 O2(g) = 2 CO2(g) + 2 H2O
SO3 + P = P2O5 + SO2 =>
5 SO3 + 2 P = P2O5 + 5 SO2
C2H4(l) + O2(g) = CO2(g) + H2O(g) =>
C2H4(l) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
C2H5OH = CH3OCH3 =>
C2H5OH = CH3OCH3
C2H4(l) + O2(g) = CO2(g) + H2O(l) =>
C2H4(l) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)
CO(NH2)2 + KOH + H2O2 = CO2 + H2O + KNO3 =>
CO(NH2)2 + 2 KOH + 8 H2O2 = CO2 + 11 H2O + 2 KNO3
Na2C2O4 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + MnO2 + CO2 + H2O =>
3 Na2C2O4 + 2 KMnO4 + 4 H2SO4 = K2SO4 + 3 Na2SO4 + 2 MnO2 + 6 CO2 + 4 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 = =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NaNO2 + CrCl2 + NaOH = Na2CrO4 + NaCl + N2 + H2O =>
4 NaNO2 + 3 CrCl2 + 8 NaOH = 3 Na2CrO4 + 6 NaCl + 2 N2 + 4 H2O
Na2(Pb(OH)6) + Na2S = PbS2 + NaOH =>
Na2(Pb(OH)6) + 2 Na2S = PbS2 + 6 NaOH
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Sn + Al2(SO4)3 = Sn(SO4)2 + Al =>
3 Sn + 2 Al2(SO4)3 = 3 Sn(SO4)2 + 4 Al
Mg(OH)2 + HClO = Mg(ClO)2 + H2O =>
Mg(OH)2 + 2 HClO = Mg(ClO)2 + 2 H2O
KClO4 + C6H10O5 = KCl + CO2 + H2O =>
3 KClO4 + C6H10O5 = 3 KCl + 6 CO2 + 5 H2O
KMnO4 + H2SO4 + HCl = MnSO4 + K2SO4 + Cl2 + H2O =>
2 KMnO4 + 3 H2SO4 + 10 HCl = 2 MnSO4 + K2SO4 + 5 Cl2 + 8 H2O
AgNO3(aq) + K2S(aq) = Ag2S(s) + KNO3(aq) =>
2 AgNO3(aq) + K2S(aq) = Ag2S(s) + 2 KNO3(aq)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH3CH3CH3COH + HCl = CH3CH3CH3CCl + H2O =>
CH3CH3CH3COH + HCl = CH3CH3CH3CCl + H2O
HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2
C2H4 = C + H =>
C2H4 = 2 C + 4 H
C2H4 = C + H2 =>
C2H4 = 2 C + 2 H2
K2SiO3 + Al2(SO4)3 = K2Si(SO4)3 + Al2O3 =>
K2SiO3 + Al2(SO4)3 = K2Si(SO4)3 + Al2O3
C2H4 = C2H2 + H2 =>
C2H4 = C2H2 + H2
Ni(OH)2 + H2S = Ni2S2 + H2O =>
2 Ni(OH)2 + 2 H2S = Ni2S2 + 4 H2O
C2H6 + Br2 = C2H2Br + HBr =>
2 C2H6 + 5 Br2 = 2 C2H2Br + 8 HBr
Al + P4 = Al4P3 =>
16 Al + 3 P4 = 4 Al4P3
K + AgCl2 = Ag + KCl =>
2 K + AgCl2 = Ag + 2 KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/18/24
Équations équilibrées sur11/17/23
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