Waec Model Questions Vol1 2017 Chemistry Question 48

Practice objective / multiple choice question 48 from the 2017 Waec Model Questions Vol1 Chemistry examination.

Waec Model Questions Vol1 2017 Chemistry Objective / Multiple Choice Hard Difficulty
Question 48 WAEC_MODEL_QUESTIONS_VOL1 • 2017 • CHEMISTRY • objective

A pure alkane with formula CₙH₂ₙ₊₂ is cracked in a catalytic reactor to give ethene (C₂H₄) and butane (C₄H₁₀) in equal molar amounts. Determine the value of n for the original alkane.

Answer Options

A. 7
Correct Answer B. 6
C. 5
D. 8
Correct Answer
B
Correct Option:
6

About This Question

This is Waec Model Questions Vol1 2017 Chemistry Question 48. It is one of the objective questions from the 2017 Waec Model Questions Vol1 Chemistry examination.

Difficulty level: Hard .

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