Identify the correct representation of reaction occurring during chloralkali process
2NaCl(l) + 2H₂O(l) → 2NaOH(l) + Cl₂(g) + H₂(g)
2NaCl(aq) + 2H₂O(aq) → 2NaOH(aq) + Cl₂(g) + H₂(g)
2NaCl(aq) + 2H₂O(l) → 2NaOH(aq) + Cl₂(aq) + H₂(aq)
2NaCl (aq) + 2H₂O (l) → 2NaOH (aq) + Cl₂(g) + H₂(g)
Steps: Chloralkali process electrolyses aqueous NaCl to give NaOH (aq), Cl₂ (g) and H₂ (g). Equation (d) correctly indicates aqueous NaCl reacts producing aqueous NaOH and gaseous Cl₂ and H₂.