Q. Aniline is treated with bromine water to give an organic compound $'X'$ which when treated with $NaNO_2$ and $HCl$ at $0^°C$ gives a water soluble compound $‘Y’$. Compound $‘Y’$ on treatment with $Cu_2Cl_2$ and $HCl$ gives compound $‘Z’$. Compound $‘Z’$ is
Solution:
Correct answer is (d) $2,4,6$-tribromochlorobenzene

