Which of the following represents a halogen displacement reaction? A)2KBr(aq)+ Cl₂(g)$\rarr$2KCl(aq)+ Br₂(l) B)2Na(s)+ 2H₂O(l)$\rarr$2NaOH(aq)+ H₂(g) C)CaBr₂(aq)+ H₂SO₄(aq)$\rarr$ CaSO₄(s)+ 2HBr(g) D)2KNO₃(s)$\rarr$ 2KNO₂(s)+ O₂(g) E)2LiOH(aq)+ H₂SO₄(aq)$\rarr$Li₂SO₄(aq)+ 2H₂O(l)

Question

Quizplus · Accepted Answer

This reaction involves two aqueous solutions, one containing KBr and the other containing Cl2 gas. The Cl2 gas reacts with KBr to form KCl and Br2, as represented by the equation 2KBr(aq) + Cl2(g) → 2KCl(aq) + Br2(l). This is a halogen displacement reaction because the halogen (Cl2) displaces another halogen (Br2) from a compound (KBr).

Which of the Following Represents a Halogen Displacement Reaction? A)2KBr(aq) →\rarr→

Which of the Following Represents a Halogen Displacement Reaction?
A)2KBr(aq) $\rarr$