| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)2SO4 + Mg(I2)2 = 2 NH4I2 + MgSO4
Cu(OH)Cl + NaOH = CuO + NaCl + H2O =>
Cu(OH)Cl + NaOH = CuO + NaCl + H2O
C2H2 + O2 = HC2O + OH =>
C2H2 + O2 = HC2O + OH
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
Cu(OH)Cl + NaOH = CuO + NaCl + H2O =>
Cu(OH)Cl + NaOH = CuO + NaCl + H2O
Ag3 + O2 = Ag2O3 =>
4 Ag3 + 9 O2 = 6 Ag2O3
C6H10 + O2 = H2O + CO2 =>
2 C6H10 + 17 O2 = 10 H2O + 12 CO2
Ag + HBr = Ag2Br + H =>
2 Ag + HBr = Ag2Br + H
PB(NO3)2(aq) + KI(aq) = PBI2(s) + KNO3(aq) =>
PB(NO3)2(aq) + 2 KI(aq) = PBI2(s) + 2 KNO3(aq)
Mg(s) + H2O(l) = Mg(OH)2(aq) + H2(g) =>
Mg(s) + 2 H2O(l) = Mg(OH)2(aq) + H2(g)
FeSO4 + O2 = Fe2O3 + Fe2(SO4)3 =>
12 FeSO4 + 3 O2 = 2 Fe2O3 + 4 Fe2(SO4)3
SiCl4 + O2 = SiO2 + Cl2 =>
SiCl4 + O2 = SiO2 + 2 Cl2
Cu(OH)Cl + NaOH = CuO + NaCl + H2O =>
Cu(OH)Cl + NaOH = CuO + NaCl + H2O
PbNO3 + Na[SO4] = PbSO4 + NaNO3 =>
PbNO3 + Na[SO4] = PbSO4 + NaNO3
Ca + P4 = CaP =>
4 Ca + P4 = 4 CaP
FeS + NO3{-} + H{+} = Fe3{+} + SO4{-2} + NO + H2O =>
9 FeS + 19 NO3{-} + 4 H{+} = 3 Fe3{+} + 9 SO4{-2} + 19 NO + 2 H2O
Na3PO4 + Sr(OH)2 = NaOH + Sr3(PO4)2 =>
2 Na3PO4 + 3 Sr(OH)2 = 6 NaOH + Sr3(PO4)2
CCl4 + F2 = CCl3F + ClF =>
CCl4 + F2 = CCl3F + ClF
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
(C5H2)2Fe + C2H6O + Fe(CN)6 = Fe(CN)6(C5H2)2 + FeC2H6O =>
(C5H2)2Fe + C2H6O + Fe(CN)6 = Fe(CN)6(C5H2)2 + FeC2H6O
Cu(OH)3 + CH3COOH = Cu(COOH)3 + CH3OH =>
Cu(OH)3 + 3 CH3COOH = Cu(COOH)3 + 3 CH3OH
Br(g) + Cl(g) = BrCl(g) =>
Br(g) + Cl(g) = BrCl(g)
Ca + ZnCl2 = CaCl + Zn2 =>
4 Ca + 2 ZnCl2 = 4 CaCl + Zn2
C6H22O11 + O2 = CO2 + H2O =>
C6H22O11 + 6 O2 = 6 CO2 + 11 H2O
BaS + NaCl = NaS + BaCl =>
BaS + NaCl = NaS + BaCl
C3H8 + H2O = H2 + CO2 =>
C3H8 + 6 H2O = 10 H2 + 3 CO2
C3H6 + O2 = COH2O =>
C3H6 + 3 O2 = 3 COH2O
KSCN + HCl = KCl + HSCN =>
KSCN + HCl = KCl + HSCN
C4H1204 + O2 = CO2 + H2O =>
C4H1204 + 305 O2 = 4 CO2 + 602 H2O
K + HOH = H2 + KOH =>
2 K + 2 HOH = H2 + 2 KOH
Cu(OH)Cl + NaOH = CuO + NaCl + H2O =>
Cu(OH)Cl + NaOH = CuO + NaCl + H2O
Li2O = Li + O =>
Li2O = 2 Li + O
PB(NO3)2(aq) + KI(aq) = PBI2(s) + KNO3(aq) =>
PB(NO3)2(aq) + 2 KI(aq) = PBI2(s) + 2 KNO3(aq)
KI + Br3 = KBr2 + I2 =>
6 KI + 4 Br3 = 6 KBr2 + 3 I2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
H2SO4 + KMnO4 + H2O2 = MnO4 + K2SO4 + H2O =>
H2SO4 + 2 KMnO4 + H2O2 = 2 MnO4 + K2SO4 + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2SO4 + KMnO4 + H2O2 = MnO4 + K2SO4 + H2O =>
H2SO4 + 2 KMnO4 + H2O2 = 2 MnO4 + K2SO4 + 2 H2O
Cr(OH)2 + Al(OH)3 = Cr(OH)3 + Al2(OH)3 =>
3 Cr(OH)2 + 2 Al(OH)3 = 3 Cr(OH)3 + Al2(OH)3
KI + Br3 = KBr2 + I2 =>
6 KI + 4 Br3 = 6 KBr2 + 3 I2
(NH4)2SO4 + Pb(C2H3O2)2 = NH4C2H3O2(aq) + PbSO4(s) =>
(NH4)2SO4 + Pb(C2H3O2)2 = 2 NH4C2H3O2(aq) + PbSO4(s)
Si + Fe = Fe2Si =>
Si + 2 Fe = Fe2Si
Al + CH3COOH = H2 + AlCOH =>
2 Al + CH3COOH = H2 + 2 AlCOH
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cr(OH)2 + Al(OH)3 = Cr(OH)3 + Al2(OH)3 =>
3 Cr(OH)2 + 2 Al(OH)3 = 3 Cr(OH)3 + Al2(OH)3
Fe2(CO3)3 + H2(SO4) = Fe2(SO4)3 + H2O + CO2 =>
Fe2(CO3)3 + 3 H2(SO4) = Fe2(SO4)3 + 3 H2O + 3 CO2
CaCl2 + Na3P = NaCl2 + Ca3P =>
3 CaCl2 + Na3P = 3 NaCl2 + Ca3P
Cu(NO3)2(H2O) = Cu(NO3)2 + H2O =>
Cu(NO3)2(H2O) = Cu(NO3)2 + H2O
C12H3O10 + O2 = CO2 + H2O =>
4 C12H3O10 + 31 O2 = 48 CO2 + 6 H2O
Cr(OH)2 + Al(OH)3 = Cr(OH)3 + Al2(OH)3 =>
3 Cr(OH)2 + 2 Al(OH)3 = 3 Cr(OH)3 + Al2(OH)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/23
Équations équilibrées sur12/19/22
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