Potassium Burns in Air

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
8,975
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on May 5, 2007

http://www.FreeScienceLectures.com

When potassium is heated is starts reacting with oxygen. Since air is mostly oxygen, the reaction happens pretty quickly and it starts burning.

---
It's Never too Late to Study:
http://www.FreeScienceLectures.com
---
Notice: This video is copyright by its respectful owners.
The website address on the video does not mean anything.
---

Category:

Howto & Style

Tags:

License:

Standard YouTube License

  • likes, 1 dislikes

Link to this comment:

Share to:
see all

All Comments (7)

Sign In or Sign Up now to post a comment!
  • how do you link this to a powerpoint?

    

  • air composition:

    78-79% Nitrogen

    20% oxygen

    0.03% Carbon Dioxide

    0-5% water vapour

    the remainding is noble gases

    please get your fact right.

  • Yeah i wouldn't take FREE science lectures from someone who thinks air is MOSTLY oxygen

  • soo not impressive

  • Great to make a hole in the table!

  • BARP. Air is 70% nitrogen, Not oxygen

  • Holy shit thats carzay

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more