Which reagent can differentiate alcohol and phenol?

کون سا ری ایجنٹ الکحل اور فینول میں فرق کر سکتا ہے؟

Neutral FeCl₃

NaOH

Br₂ water

None of these

Phenols react with neutral FeCl₃ to form a colored complex (usually purple, green, or blue), while alcohols do not react.

This reaction is a qualitative test to distinguish phenols from alcohols.