Gce Model Questions Vol1 2022 Chemistry Question 24

Practice objective / multiple choice question 24 from the 2022 Gce Model Questions Vol1 Chemistry examination.

Gce Model Questions Vol1 2022 Chemistry Objective / Multiple Choice Medium Difficulty
Question 24 GCE_MODEL_QUESTIONS_VOL1 • 2022 • CHEMISTRY • objective

2‑Bromo‑2‑methylpropane \(\mathrm{(CH_3)_3CBr}\) reacts with aqueous \(\mathrm{NaOH}\) under SN1 conditions. (a) Write the mechanism and name the carbocation intermediate. (b) Predict the major product(s) and justify the outcome. (c) Ten grams of the substrate are reacted with excess \(\mathrm{NaOH}\) and 3.20 g of product is isolated. Calculate the percentage yield.

Answer Options

A. ≈ 52 % yield
Correct Answer B. ≈ 59 % yield
C. ≈ 70 % yield
D. ≈ 45 % yield
Correct Answer
B
Correct Option:
≈ 59 % yield

About This Question

This is Gce Model Questions Vol1 2022 Chemistry Question 24. It is one of the objective questions from the 2022 Gce Model Questions Vol1 Chemistry examination.

Difficulty level: Medium .

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