Gce Model Questions Vol1 2022 Chemistry Question 5

Practice objective / multiple choice question 5 from the 2022 Gce Model Questions Vol1 Chemistry examination.

Gce Model Questions Vol1 2022 Chemistry Objective / Multiple Choice Medium Difficulty
Question 5 GCE_MODEL_QUESTIONS_VOL1 • 2022 • CHEMISTRY • objective

In an esterification, 5.0 g of acetic acid (\(CH_3COOH\)) are mixed with 4.5 g of ethanol (\(C_2H_5OH\)) in the presence of excess sulphuric acid catalyst. The reaction forms ethyl acetate (\(CH_3COOC_2H_5\)) and water. Assuming an 80 % isolated yield, calculate (a) the mass of ethyl acetate obtained and (b) the volume of ethyl acetate produced, given its density is 0.902 g mL⁻¹.

Answer Options

A. Mass = 6.61 g; Volume = 7.3 mL
B. Mass = 5.14 g; Volume = 5.7 mL
C. Mass = 7.34 g; Volume = 8.1 mL
Correct Answer D. Mass = 5.87 g; Volume = 6.5 mL
Correct Answer
D
Correct Option:
Mass = 5.87 g; Volume = 6.5 mL

About This Question

This is Gce Model Questions Vol1 2022 Chemistry Question 5. It is one of the objective questions from the 2022 Gce Model Questions Vol1 Chemistry examination.

Difficulty level: Medium .

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