Question

Identify the following as combination, decomposition, replacement, or ion exchange reactions NaBr(aq) + Cl2(g) → 2 NaCl(aq) + Br2(g)

Answer 1

Single-replacement or replacement

Step-by-step explanation:

The single-replacement reaction is a + bc -> ac + b, compare them.

NaBr + Cl2 -> 2 NACl + Br.

AB + C -> AC + B

As you can see they are the same ( even though the b is with the a and not with the c. The formula can be switched around a little with the order of b and c ) ((also like ions replace like ions in replacements, which they are in this))

Answer 2

Replacement

Step-by-step explanation:

in replacements, like ions replace like. in this equation, we can see that Bromine replaced Chlorine. so, the answer is replacement.