L-1 Introduction Ch 7 - Alcohol , Phenol & Ether 12th Chemistry Hindi Medium by Ashish Sir

56:36
L-2 Ch 7 -Alcohol , Phenol & Ether Preparation Reactions 12th Chemistry Hindi Medium by Ashish Sir

2:56:11
12th Chemistry | D and F Block Elements | Mega OneShot Hindi Medium | Ashish Sir Hindi medium

10:05
ይህንን ስንሰማ እኛም በጣም ደንግጠና*ል ያሳዝናል //ፓስተር እንዳለ የዘመኑ ዘማሪዎች ሸቀጣም አትሁኑ//gizew ahunw

1:19:01
L-4 Chemical Reactions of Alcohol Ch 7 -Alcohol , Phenol & Ether | 12th Chemistry | ashish sir

2:01:46
Class 12 Chemistry Chapter 7 Mega Shot | 12th Chemistry Alcohols Phenols and Ethers | UP Board

2:22:31
अर्द्धचालक इलेक्ट्रॉनिकी (Semiconductor Electronics) Mega OneShot | 12th Physics | Ashish Sir Hindi

1:02:51
2024-25 Session: 12th Chemistry - Lec 01 : सांद्रता के पद | Solution (विलयन) by Ashish Sir

2:15:15