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Lecture 20 : Mole Fraction & PPM ( in Hindi)
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In this video, Anirudh Walia discussed mole fraction and ppm with solved questions.

Anirudh Walia is teaching live on Unacademy Plus

Anirudh Walia
Chemistry Educator || Famous for Inorganic Tricks

U
Unacademy user
Welcome pavan
IF
i guess inspite of 49 it should be 50 ... ch30h + h20
sir dilution and mixtures???
KD
sir y by x is equal to 49 kaise aaya hai
32x + 18y mein kaise x common liya plz tell!!!!
  1. Basic Concepts of Chemistry Unit 1 Chapter wise Chemistry with Anirudh Walia


  2. About me Verified Educator at Unacademy Anirudh Walia Top EDUCATOR at Unacademy in 2017 24 Courses, 7.9k+ followers VERIFIED unacademy Rate Review Recommend https://unacademy.com/user/anirudhw28 unacademy Follow me for Latest Courses


  3. Lecture 20 Mole Fraction PPM


  4. Msle Fraction (X) subs 3 mP substance not Puie


  5. of urea ss water It 3 0t4S 30 60 tiI


  6. Mall {rachan 1 CHSOH in an aqueous 5. 02 and ik damitj i 0-994 he moloty and molabity Y U9 18x Y 9x49 = 1.13m


  7. -324132 994 32x+18y


  8. Concentraon n P?m :. m parts lo lakh gnann of solude per ls 3as solutio 19 man t salustion in


  9. Practice Sets - 2 .Cover entire chapter Ready for more problems