Problem

Direction (Q. Nos. 9-18) This section contains 10 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct. If

\text{Br}^-

and

\text{I}^-

occur together in aqueous solution, then

\text{Cl}_2(\text{aq})

(in excess) can a. oxidise

\text{Br}^-

\text{Br}_2

and extracted with

\text{CS}_2

b. oxidize

\text{I}^-

\text{I}_2

and extracted with

\text{CS}_2

c. oxidise

\text{Br}^-

\text{BrO}_3^-

d. oxidize

\text{I}^-

\text{IO}_3^-

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