Waec 2023 Chemistry Question 3

Practice objective / multiple choice question 3 from the 2023 Waec Chemistry examination.

Waec 2023 Chemistry Objective / Multiple Choice 2 Difficulty
Question 3 WAEC • 2023 • CHEMISTRY • objective

Thermal cracking of alkanes usually

Answer Options

Correct Answer A. involves decomposition
B. is an exothermic process
C. produces only small alkanes
D. requires hydrogen
Correct Answer
A
Correct Option:
involves decomposition

About This Question

This is Waec 2023 Chemistry Question 3. It is one of the objective questions from the 2023 Waec Chemistry examination.

Difficulty level: 2 .

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