NTA Abhyas JEE Main2020ChemistrySome Basic Concepts of ChemistryPractice
Calculate the amount of bromine required to convert 10 g of phenol into 2, 4, 6-tribromophenol (Report your answer as whole number only)
Correct answer
51
Step-by-step solution
P h O H + 3 B r 2 → C 6 H 2 B r 3 O H + 3 H B r 1 mole of phenol require 3 moles of Br 2 94   g of phenol reacts with 480 g of Br 2 . 10 g of phenol − 480 94 × 10 = 51 g