Phenols & their Properties | F.Sc | MDCAT I NCERT | CBSE Board | JEE | NEET I Wajid Ali Kamboh скачать в хорошем качестве

Phenols & their Properties | F.Sc | MDCAT I NCERT | CBSE Board | JEE | NEET I Wajid Ali Kamboh

Lecture Screenshot: https://drive.google.com/file/d/1yFU4... Phenols & their Properties | F.Sc | MDCAT I NCERT | CBSE Board | JEE | NEET I Wajid Ali Kamboh In this lecture, we explore Phenols — aromatic compounds containing hydroxyl (–OH) groups attached directly to a benzene ring. You’ll learn their structure, preparation methods, physical properties, and acidic behaviour in detail with diagrams and mechanisms. ✅ Topics Explained: Introduction to Phenols – Definition, discovery, and examples (Phenol, o-Cresol, Benzyl Alcohol) Nomenclature of Phenols (Catechol, Resorcinol, Hydroquinone, Picric Acid, etc.) Methods of Preparation: From Chlorobenzene (Dow’s Process) From Sodium Salt of Benzene Sulphonic Acid Physical Properties: Colour, odour, melting & boiling points Solubility trends and hydrogen bonding Acidic Behaviour of Phenol: Comparison with carboxylic acids, water, and alcohols Ka and pKa values Reaction with NaOH and Na to form sodium phenoxide Resonance stabilization of phenoxide ion (reason for higher acidity) 📘 Also Covered: Why phenol is more acidic than alcohols Amphoteric and weakly acidic nature of phenols Resonance structures of phenoxide ion ✨ This lecture is highly useful for Class 12 Chemistry, FSc, CBSE, NEET, JEE, MDCAT, and other competitive exams. CBSE, CISCE (ISC), NIOS IB, IGCSE • Board of Intermediate Education, Andhra Pradesh • Assam Higher Secondary Education Council • Bihar School Examination Board • Chhattisgarh Board of Secondary Education • Goa Board of Secondary & Higher Secondary Education • Gujarat Secondary & Higher Secondary Education Board • Haryana Board of School Education • Himachal Pradesh Board of School Education • Jammu & Kashmir State Board of School Education • Jharkhand Academic Council • KSEAB • Kerala Board of Higher Secondary Education • Maharashtra State Board of Secondary & Higher Secondary Education • Madhya Pradesh Board of Secondary Education • Council of Higher Secondary Education, Manipur • Meghalaya Board of School Education • Mizoram Board of School Education • Nagaland Board of School Education • Council of Higher Secondary Education, Odisha • Punjab School Education Board • Board of Secondary Education, Rajasthan • Tamil Nadu State Board (Board of Higher Secondary Examinations) • Tripura Board of Secondary Education • Uttar Pradesh State Board of High School & Intermediate Education • Uttarakhand Board of School Education • West Bengal Council of Higher Secondary Education • Board of Intermediate and Secondary Education, Barisal • Board of Intermediate and Secondary Education, Chattogram (Chittagong) • Board of Intermediate and Secondary Education, Cumilla • Board of Intermediate and Secondary Education, Dhaka • Board of Intermediate and Secondary Education, Dinajpur • Board of Intermediate and Secondary Education, Jashore (Jessore) • Board of Intermediate and Secondary Education, Mymensingh • Board of Intermediate and Secondary Education, Rajshahi CBSE, JEE, NEET prep CBSE, NCERT, JEE, NEET Similar to top online learning platforms like Vedantu, Unacademy & PhysicsWallah, this lecture will help Class 12 students prepare effectively for CBSE, JEE, and NEET.” #chemistry11 #wakacademy #intermediate #chemistry #firstyearchemistry #biselahore #WajidAliKamboh #wajidalikamboh #wak #neet #aieee #etea #net ▬ Facebook Pages ▬ WAK Academy:   / wakacademyofficial   WAK Publishers:   / wakpublishersofficial   @wakacademy