JEE Main Chemistry question
The coal-tar fraction which contains phenol is [K CET 2004]
Answer: (A)
Solution
The middle-oil (carbolic oil) fraction of coal-tar distillation (boiling roughly 170–230 °C) is rich in phenol and naphthalene.
The coal-tar fraction which contains phenol is [K CET 2004]
The middle-oil (carbolic oil) fraction of coal-tar distillation (boiling roughly 170–230 °C) is rich in phenol and naphthalene.