Équations chimiques équilibrées sur08/10/24

Mg₂ + CuSO₄ = MgSO₄ + Cu =>
Mg₂ + 2 CuSO₄ = 2 MgSO₄ + 2 Cu

C₆H₁₂O₆ + C₇H₄N₂O₇ + H₂O = C₆H₁₂O₇ + C₇H₆N₂O₅ =>
3 C₆H₁₂O₆ + C₇H₄N₂O₇ + H₂O = 3 C₆H₁₂O₇ + C₇H₆N₂O₅

K₂C₂O₄ + KMnO₄ + KOH = K₂CO₃ + MnO₂ + H₂O =>
3 K₂C₂O₄ + 2 KMnO₄ + 4 KOH = 6 K₂CO₃ + 2 MnO₂ + 2 H₂O

Fe₂ + Cu(NO₃) = Fe(NO₃)₂ + Cu =>
Fe₂ + 4 Cu(NO₃) = 2 Fe(NO₃)₂ + 4 Cu

Fe₂O₃ + KNO₃ + KOH = K₂FeO₄ + NO + H₂O =>
Fe₂O₃ + 2 KNO₃ + 2 KOH = 2 K₂FeO₄ + 2 NO + H₂O

Na₂CO₃ + H₂SO₃ = NaHSO₃ + CO₂ + H₂O =>
Na₂CO₃ + 2 H₂SO₃ = 2 NaHSO₃ + CO₂ + H₂O

OH{-} + S{-2} + I₂ = SO₄{2-} + H₂O + I{-} =>
8 OH{-} + S{-2} + 4 I₂ = SO₄{2-} + 4 H₂O + 8 I{-}

Na₂SO₃ + HCl = Na₂Cl₂ + H₂SO₃ = NaCl₂ + H₂O + SO₂ =>
Na₂SO₃ + 2 HCl = Na₂Cl₂ + H₂SO₃

N₂ + O₂ = N₂O₅ =>
2 N₂ + 5 O₂ = 2 N₂O₅

N₂ + O₂ = NO =>
N₂ + O₂ = 2 NO

N₂ + O₂ = NO₂ =>
N₂ + 2 O₂ = 2 NO₂

N₂ + O₂ = N₂O₃ =>
2 N₂ + 3 O₂ = 2 N₂O₃

NO₂{-} + Br₂ + OH{-} = NO₃{-} + Br{-} + H₂O =>
NO₂{-} + Br₂ + 2 OH{-} = NO₃{-} + 2 Br{-} + H₂O

N₂ + O₂ = N₂O₄ =>
N₂ + 2 O₂ = N₂O₄

Fe₂O₃ + NH₃ = Fe₃O₄ + N₂ + H₂O =>
9 Fe₂O₃ + 2 NH₃ = 6 Fe₃O₄ + N₂ + 3 H₂O

K + N = KN =>
K + N = KN

Zn + Pb(NO₃)₂ = Zn(NO₃)₂ + Pb =>
Zn + Pb(NO₃)₂ = Zn(NO₃)₂ + Pb

C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr

C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr

Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + HClO₃ =>
Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + 2 HClO₃

C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr

C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr

C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr

Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + HClO₃ =>
Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + 2 HClO₃

H₂(SO₄) + NaOH = NaS + O₂ + H₂O =>
4 H₂(SO₄) + 4 NaOH = 4 NaS + 7 O₂ + 6 H₂O

C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr

Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + HClO₃ =>
Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + 2 HClO₃

C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr

C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr

Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + HClO₃ =>
Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + 2 HClO₃

C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr

HNO₃ + CsOH = CsNO₃ + H₂O =>
HNO₃ + CsOH = CsNO₃ + H₂O

Mg + N₂ = MgN =>
2 Mg + N₂ = 2 MgN

C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr

C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr

Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + HClO₃ =>
Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + 2 HClO₃

C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr

C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr

C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₁OH + NaBr

Mg(NO₃)₂ + H₂SO₄ = MgSO₄ + HNO₃ =>
Mg(NO₃)₂ + H₂SO₄ = MgSO₄ + 2 HNO₃

C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr =>
C₅H₁₁Br + NaOH = C₅H₁₂O + NaBr

Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + HClO₃ =>
Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + 2 HClO₃

Co(NO₃)₃ + S(NH₄)₂ = Co₂S₃ + NH₄NO₃ =>
2 Co(NO₃)₃ + 3 S(NH₄)₂ = Co₂S₃ + 6 NH₄NO₃

C₅H₁₁Br + NaOH = C₅H₁₀ + NaBr + H₂O =>
C₅H₁₁Br + NaOH = C₅H₁₀ + NaBr + H₂O

C₁₂H₂₂O₁₁(aq) + H₂O = C₂H₅OH(aq) + CO₂(g) =>
C₁₂H₂₂O₁₁(aq) + H₂O = 4 C₂H₅OH(aq) + 4 CO₂(g)

C₅H₁₁Br + NaOH = C₅H₁₀ + NaBr + H₂O =>
C₅H₁₁Br + NaOH = C₅H₁₀ + NaBr + H₂O

C₁₂H₂₂O₁₁(aq) + H₂O = C₂H₅OH(aq) + CO₂(g) =>
C₁₂H₂₂O₁₁(aq) + H₂O = 4 C₂H₅OH(aq) + 4 CO₂(g)

Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + HClO₃ =>
Ba(ClO₃)₂ + H₂SO₄ = BaSO₄ + 2 HClO₃

(MnO₄){-} + I{-} + (H₃O){+} = (Mn)₂{+} + I₂ + H₂O =>
4(MnO₄){-} + 26 I{-} + 32(H₃O){+} = 2(Mn)₂{+} + 13 I₂ + 48 H₂O

C₅H₁₁Br + NaOH = C₅H₁₀ + NaBr + H₂O =>
C₅H₁₁Br + NaOH = C₅H₁₀ + NaBr + H₂O

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