1 / 8

Gloop

Gloop. “ ”. a very silly putty. Nathan Herrington | Dina Al saadi | Rahaf fairaq. Physical after water. was added. Characteristics. More liquid than solid Did not hold shape Very low viscosity. Chemical after b orax. was added. Characteristics. More solid than liquid

garan
Download Presentation

Gloop

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Gloop “ ” a very silly putty Nathan Herrington | Dina Al saadi | Rahaffairaq

  2. Physical after water was added Characteristics • More liquid than solid • Did not hold shape • Very low viscosity

  3. Chemical after borax was added Characteristics • More solid than liquid • It held its shape for a short time • Higher viscosity • Bouncy • Stretchy

  4. GloovsGloop Glue J J J J J J J J J J J Jj J J Silly Putty More solid High viscosity Blue Not very slimy Bouncy • Liquid • Low viscosity • White • Sticky & slimy • Not bouncy

  5. Why Why Why properties change did the Why Why Why • Borax + glue = chemical reaction • Chemical change • Glue + water (liquid) = more of a liquid • (physical change) • Gloop + food coloring = blue color • Physical change

  6. Cross Linking Analogy Forming together Making a web of bonds Ladder Chain fence Linear polymer chain

  7. History and invention Invented by accident by James Wright (General Electric) in 1943 http://www.sillyputty.com/silly_science/silly_science.htm

  8. The End “ ” of this silly science

More Related