Скачать с ютуб 11 -Chemistry -chapter 1 - #4 -Mole Concept मोल संकल्पना by ashish singh в хорошем качестве

11 -Chemistry -chapter 1 - #4 -Mole Concept मोल संकल्पना by ashish singh

Hi friends , ye video lectures 11th chemistry ke chapter 01 - some basic concept of chemistry se related hai... Mole Concept मोल संकल्पना agar apko ye video pasand aya ho to like subscribe and share jarur kijiyega link of our application- https://play.google.com/store/apps/de... how to use application -    • ALERT!!! SESSION 2020 -21 admission o...   Humari application me humne har class ka ek batch bana rkha hai. Aap batches me jakar apni class k according baches me join ho skte hai, jha apko apki class ke sare topics ke regarding jaankari di jayegi, batches me join hone se apko bahot saare fayde milege - jaise humare youtube video k notifications, tests, or bahot kuch, jiske bare me sab kuch apko batches me bataya jayega. Islie abhi jaae or apni class ke according batches me join ho jaae. Sabhi batches ke batch codes neeche die hue hai - "Batch" tab me jane per "+" ke sign par click kariye and jis bhi class ke hai, niche diye hue batch code ko daliye .... batch code class 9 : 9science21 class10 : 10science21 class11 : 11phychem21 class12 : 12phychem21 B.Sc : bsc1year submit karne ke baad hum apko batch me add kar denge...