Junior Chemistry: The Mole 3

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Uploaded by on Jan 3, 2008

Over 200 videos, reshot in HD, now available at www.chemguy.com for just a donation! This clip: Chemguy converts mass to moles; mass to atoms.
Donations welcome at www.chemguy.com

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Education

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Standard YouTube License

  • likes, 8 dislikes

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Uploader Comments (bannanaiscool)

  • I have just started my alevels, and my teacher wanted to kick me of the course, because i didnt understand moles. and moles always comes up in the exams. After watching your video, WOW YOU HAVE HELPED, GOD BLESS YOU, AND THAT MAGNIFICENT BRAIN YOU HAVE. i will shock my teacher in mt next test. AND LAUGH IN HER FACE :)

  • @MissAddictedtoBeauty Don't be mean. Just smile!

    Chemguy

  • I cant find junior chemistry The mole 2 , is this it?

  • @999anonymosym Go to my website!

    Chemguy

  • The periodic table in my school textbook has rounded up numbers of the relative atomic mass. Are those values acceptable in National / International examinations?

  • @shahid1vio1love You'll get tables on those exams, with molar masses. Just use those!

    Chemguy

Top Comments

  • skipped school to learn what was on the test today, and out of everything that was found on google, nothing was even a fraction of the help you gave. thank you very much, i probably will get an A

  • @timmotytimmoty Oh brother. You see, this is exactly what I am against. You think what you wrote here is easier to understand? Are you asking me what M is because you don't know???!!!! Yikes!

    Why don't you just do it the way I'm teaching it and save yourself the grief. You need to UNDERSTAND what you're doing, and not just memorize some useless formula.

    Love,

    Chemguy

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All Comments (188)

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  • I WANT WHAT HE'S ON. SERIOUSLY!

  • "AHH! This math is lovely! lets do something else!......lovely?" best part

  • I understand

  • Thank you so much! Even did the unit conversions that my teacher requires. Awesome!

  • You are the man. Thank you

  • Love the way he said at the end "It makes good sense.... It's suppose to" xD LOL I admire his enthusiasm

  • @bannanaiscool Amazing! Respect.

  • Thanks! I'm studying abroad and i don't understand my chemistry teacher so this helps a lot!

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