Practice

Questions

Pick a topic and practice with clear explanations.

Engineering

Identify the products [A] and [B], respectively in the following reaction : [Diagram: A reaction sequence starting with Chlorobenzene with (i) NaOH, 623K, 300 atm then (ii) H+ to form [A]. Then [A] with Na2Cr2O7/H2SO4 to form [B]. The options are pairs of structures for [A] and [B].]