Question Detail

CHM 102 Fundamentals of Alkanes: Properties and Preparation Methods Objective Question

Question

What is the product of incomplete combustion of an alkane?
Options
A CO2 and H2O only
B CO, C (soot), and H2O
Correct Answer
C Aldehydes
D Alcohols
Correct Answer

Option B is the correct answer.

Detailed Explanation

Incomplete combustion with limited oxygen produces carbon monoxide and/or carbon particles (soot) along with water.

Hint

Sooty flame indicates incomplete burning.

Question Info