vilyan chemistry class 12 PART-1 |Solutions upboard hindi #inceptionclasses #vilyan #abhisir #ncert
15:22
Chemistry class 12th up board most important question no.1 #upboardclass12chemistry #abhisir #ncert
23:12
Chemistry class-12 chapter-1 Solutions in hindi Part-4 | विलयन #inceptionclasses #upboardchemistry
29:46
Vilyan Part 2 | chemistry class 12th chapter 1 in Hindi | विलयन #upboardchemistry #inceptionclasses
10:48
Ethyl alcohol se methyl alcohol kaise prapt karenge | एथिल ऐल्कोहॉल से मेथिल ऐल्कोहॉल #boardexam
26:59
विलयन | Vilyan chemistry chapter 1 part -3 | Most imp topics #inceptionclasses #boardexam #abhisir
3:01
Kya hota hai jab Phenol ko caustic soda tatha chloroform ke sath garm karte Hain? #inceptionclasses
3:05
Kya hota hai jab Phenol ka halogenikaran CS2 ki upsthit mein karte hain?#boardexam #inceptionclasses
12:23