Use the chemical equation to answer the question.

Question

Br2(l)+2NaI(aq)→I2(s)+2NaBr(aq)

Which elements are oxidized and reduced in the reaction?

(1 point)
Responses

Bromine (Br) is oxidized, and iodine (I)is reduced.
Bromine left parenthesis cap b r right parenthesis is oxidized, and iodine left parenthesis cap i right parenthesis is reduced.

Bromine (Br) is oxidized, and sodium (Na) is reduced.
Bromine left parenthesis cap b r right parenthesis is oxidized, and sodium left parenthesis cap n A right parenthesis is reduced.

Sodium (Na) is oxidized, and bromine (Br) is reduced.
Sodium left parenthesis cap n A right parenthesis is oxidized, and bromine left parenthesis cap b r right parenthesis is reduced.

Iodine (I) is oxidized, and bromine (Br) is reduced.

Answer 1

Iodine (I) is oxidized, and bromine (Br) is reduced.