L-6, फ़ीनॉल का विचरन, अध्याय-7, ऐल्कोहॉल, फ़ीनॉल एवं ईथर | Class-12th Chemistry | कक्षा-12 रसायन 

Superb class

38:55 😂😂😂😂 aap bhi sir kamal karte hai 😅😅😅

Thankuu sir 😂

Sir mja aa gya sir

Thanku sir ji 😊

❤😊

Sir jii hame lag raha hai aapko daru banana aata h😊 nice class thanks sir 😊jii

Ratan tata respect button ❤❤❤

Thanks sir ji 🙏

Thank you sir ❤❤❤❤

मेरा नाम लीजिए रिंकू यादव

Sir vha buten-2-aal hoga❤❤❤

Sir bihar me daru band hai kahi ham bana diye or padka gayee to jel ho jaegaa...🤣🤣

Hii sir

Nice class sir 🎉🎉🎉🎉🎉

Sir LEC 7 h

Namaste sir ji chapter number 7 ka lecture number 7,8 you tube par nhi hai kafi time se search kar rahi hu pr aa hi nhi raha hai please sir ji aagar youtube par upload nhi hai to please youtube pr upload kar dijiye

Sir kon kar rha hai aapki shaktiyo ka galat istemal 🤣🤣🤣🤣🤣🤣

Sir Aaj Mera birthday 🎈🎂🎂🎂🎂🎂 hai aap comment karoge to mujhe accha laga ❤

Thank you sir 🥰🥰