Question

Which one of the following gives sooty flame on combustion?

• A. $C_2{H}_4$
• B. $C{H}_4$
• C. $C_2{H}_6$
• D. $C_6{H}_6$

Answer 1

Answer: (D)

Aromatic compounds, e.g., $C_6{H}_6$ give sooty flame on combustion.