CAIE A-Level Chemistry A2 34.2.1 Preparation of Phenylamine Via the Nitration Topic Practice

Potassium iodide, KI, is used as a reagent in both inorganic and organic chemistry.

$\quad \mathrm{KI}$ is used as a source of $\mathrm{I}^{-}$ions in organic synthesis.

One example of this is shown in the synthetic route in Fig. 1.1.

Identify the reagents required for steps 1 and 2 .
step 1
step 2