Neco Model Questions Vol1 2017 Chemistry Question 25

Practice objective / multiple choice question 25 from the 2017 Neco Model Questions Vol1 Chemistry examination.

Neco Model Questions Vol1 2017 Chemistry Objective / Multiple Choice Medium Difficulty
Question 25 NECO_MODEL_QUESTIONS_VOL1 • 2017 • CHEMISTRY • objective

A mixture containing 0.050 mol of 2‑bromo‑2‑methylpropane and 0.075 mol of aqueous NaOH is heated under reflux. The reaction follows an SN1 mechanism producing 2‑methyl‑2‑propanol and sodium bromide. Assuming 80 % of the alkyl bromide reacts, calculate the mass of 2‑methyl‑2‑propanol formed.

Answer Options

Correct Answer A. 2.96 g
B. 2.12 g
C. 3.71 g
D. 5.56 g
Correct Answer
A
Correct Option:
2.96 g

About This Question

This is Neco Model Questions Vol1 2017 Chemistry Question 25. It is one of the objective questions from the 2017 Neco Model Questions Vol1 Chemistry examination.

Difficulty level: Medium .

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