JEE Advanced 2019 Paper 1 Chemistry Q18

Chemistry · Aromatic Substitution · Carboxylic Acids & Derivatives · Pericyclic Reactions, Radicals & Synthesis

Problem

Schemes 1 and 2 describe the conversion of P to Q and R to S, respectively. Scheme 3 describes the synthesis of T from Q and S. The total number of Br atoms in a molecule of T is ______

Related theory

Nucleophilic Aromatic Substitution Addition Elimination
Naming Carboxylic Acids And Their Derivatives
Thermal Vs Photochemical Control Of Pericyclic Reactions

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