| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ac{-} + HCl = HAc + Cl{-}
LiO + CO3 = LiO2 + C =>
3 LiO + CO3 = 3 LiO2 + C
MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(l) =>
MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(l)
AlOH3 + NaOH = H3O + Na + AlOH =>
AlOH3 + NaOH = H3O + Na + AlOH
C12H22O11 + H2O = C2H6O + CO2 =>
C12H22O11 + H2O = 4 C2H6O + 4 CO2
Co(NO3)2*6H2O + C9H6O6 = Co3(C9H3O6)2*12H2O + HNO3 + H2O =>
3 Co(NO3)2*6H2O + 2 C9H6O6 = Co3(C9H3O6)2*12H2O + 6 HNO3 + 6 H2O
AlCl3 + KOH = Al2O3 + KCl + HCl =>
2 AlCl3 + 3 KOH = Al2O3 + 3 KCl + 3 HCl
Ag + HBr = AgBr + H =>
Ag + HBr = AgBr + H
C12H22O11 + H2O = C2H6O + CO2 =>
C12H22O11 + H2O = 4 C2H6O + 4 CO2
Cl2 + HI + H2O = HIO3 + HCl =>
3 Cl2 + HI + 3 H2O = HIO3 + 6 HCl
C2H2 + O2 = CO + H2O =>
2 C2H2 + 3 O2 = 4 CO + 2 H2O
LiO + CO3 = LiO2 + C =>
3 LiO + CO3 = 3 LiO2 + C
BaCI2 + H2SO4 = BaSO4 + H2CI2 =>
BaCI2 + H2SO4 = BaSO4 + H2CI2
Ag + HBr = AgH + Br =>
Ag + HBr = AgH + Br
C2H2 + O2 = CO + H2O =>
2 C2H2 + 3 O2 = 4 CO + 2 H2O
Ag + HBr = AgBr + H2 =>
2 Ag + 2 HBr = 2 AgBr + H2
C6H10O5 + H2 + O2 = CH3COOH =>
2 C6H10O5 + 2 H2 + O2 = 6 CH3COOH
FeCl2(aq) + NaOH(aq) = FeOH(s) + NaCl2 =>
FeCl2(aq) + NaOH(aq) = FeOH(s) + NaCl2
H2O2 + C3H8O = H2O + CO2 =>
9 H2O2 + C3H8O = 13 H2O + 3 CO2
Mg(Br)2 + K3Po4 = Mg3(Po4)2 + KBr =>
3 Mg(Br)2 + 2 K3Po4 = Mg3(Po4)2 + 6 KBr
Ag(NH3)2Cl + HNO3 = NH4NO3 + AgCl =>
Ag(NH3)2Cl + 2 HNO3 = 2 NH4NO3 + AgCl
BaCI2 + H2SO4 = BaSO4 + H2CI2 =>
BaCI2 + H2SO4 = BaSO4 + H2CI2
FeCl4 + NaOH = FeOH + NaCl4 =>
FeCl4 + NaOH = FeOH + NaCl4
TiCl4 + Mg = Ti2 + MgCl2 =>
2 TiCl4 + 4 Mg = Ti2 + 4 MgCl2
HN03NaOH = NaN3H2O =>
HN03NaOH = NaN3H2O
sodiumcarbonate + bariumchloride = bariumcarbonate + sodiumchloride =>
Na2CO3 + BaCl2 = BaCO3 + 2 NaCl
Ti3O5 + I2 = TiI4 + TiO2 =>
2 Ti3O5 + 2 I2 = TiI4 + 5 TiO2
C2H4O + K2CrO7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
9 C2H4O + 2 K2CrO7 + 5 H2SO4 = 9 CH3COOH + 2 K2SO4 + Cr2(SO4)3 + 5 H2O
Li2 + H2 = Li2H2 =>
Li2 + H2 = Li2H2
Zn(NO3)2 = ZnO(s) + NO2 + O2 =>
2 Zn(NO3)2 = 2 ZnO(s) + 4 NO2 + O2
CH2O + NaOH = CHOOH + Na + H2O =>
CH2O + 2 NaOH = CHOOH + 2 Na + H2O
C15H90 + O2 = CO2 + H2O =>
2 C15H90 + 75 O2 = 30 CO2 + 90 H2O
COS + O2 = CO2 + SO2 =>
2 COS + 3 O2 = 2 CO2 + 2 SO2
C12H22O11 + H2O = C2H6O + CO2 =>
C12H22O11 + H2O = 4 C2H6O + 4 CO2
HClO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + FeCl3 + H2O =>
6 HClO3 + 36 FeSO4 + 15 H2SO4 = 17 Fe2(SO4)3 + 2 FeCl3 + 18 H2O
Na2S + Fe2(SO4)3 = Na2SO4 + FeS + S =>
3 Na2S + Fe2(SO4)3 = 3 Na2SO4 + 2 FeS + S
ZnH2SO4 = ZnSO4H2 =>
ZnH2SO4 = ZnSO4H2
BaCI2 + H2SO4 = BaSO4 + H2CI2 =>
BaCI2 + H2SO4 = BaSO4 + H2CI2
C12H22O11 + H2O = C2H6O + CO2 =>
C12H22O11 + H2O = 4 C2H6O + 4 CO2
Sr(C2H3O2)2(aq) + HNO3(l) = Sr(NO3)2(aq) + HC2H3O2(aq) =>
Sr(C2H3O2)2(aq) + 2 HNO3(l) = Sr(NO3)2(aq) + 2 HC2H3O2(aq)
Li3N + HCl = LiCl + NH4Cl =>
Li3N + 4 HCl = 3 LiCl + NH4Cl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2S + Fe2(SO4)3 = Na2SO4 + FeS + S =>
3 Na2S + Fe2(SO4)3 = 3 Na2SO4 + 2 FeS + S
Li3N + HCl = LiCl + NH3 =>
Li3N + 3 HCl = 3 LiCl + NH3
CH4 + HN3 = HCN + H2 =>
3 CH4 + HN3 = 3 HCN + 5 H2
I + KOH = KI + KIO4 + H2O =>
8 I + 8 KOH = 7 KI + KIO4 + 4 H2O
BaCI2 + H2SO4 = BaSO4 + H2CI2 =>
BaCI2 + H2SO4 = BaSO4 + H2CI2
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
CH4 + HN3 = HCN + H2 =>
3 CH4 + HN3 = 3 HCN + 5 H2
C6H14O4 + O2 = CO2 + H2O =>
2 C6H14O4 + 15 O2 = 12 CO2 + 14 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/30/24
Équations équilibrées sur07/30/23
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