MOST POPULAR VIDEOS

• 11:00 VSEPR and Molecular Geometry

  This video gives definitions, examples, and rules for drawing Lewis structures and identifying molecular geometry and electronic geometry. Watch the video and answer the 5 questions.

  Uploaded Dec 04, 2018 by Debra Hood
• 6:15 Balancing Chemical Equations Notes
  Uploaded Apr 29, 2021 by James Dorman
• 00:15 Indian Run-In at Tomato Bowl Featured
  Uploaded Feb 02, 2017 to Athletics
• 1:10 Homecoming Featured
  Uploaded Feb 02, 2017 to Athletics
• 21:36 Quack Science

  How do ducks make their quacking sound?

  Uploaded Apr 08, 2020 by Leora Royon
• 43:16 Discovery Project Earth-Orbital Power Plant

  This video describes the process of testing the feasibility of using an orbiting power plant that would be able to transmit power generated to stations on Earth.

  Uploaded May 18, 2020 by Debra Hood
• 3:15 The Chemistry of Yellowstone's Hot Springs

  In addition to temperature, hot springs may naturally contain chemicals that make its pH dangerously acidic.

  Uploaded May 11, 2020 by Debra Hood
• 20:33 waves and electromagnetic

  describes wave properties, sound, and electromagnetic waves to go with a set of questions

  Uploaded Mar 06, 2018 by Debra Hood
• 3:31 Why is a Sonic Boom So Loud

  Describes why a sonic boom is so loud.

  Uploaded Apr 08, 2020 by Leora Royon
• 3:19 stages of mitosis youtube
  Uploaded Nov 05, 2018 by Jan Gowin