Your SlideShare is downloading. ×
Yr7 slide share stuff
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×

Saving this for later?

Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime - even offline.

Text the download link to your phone

Standard text messaging rates apply

Yr7 slide share stuff

129
views

Published on

yry Materials Flashcards. Learn all the key words

yry Materials Flashcards. Learn all the key words

Published in: Education, Business

0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
129
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
0
Comments
0
Likes
0
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. MaterialsFlashcards
  • 2. air
  • 3. A mixture consisting of 78%nitrogen, 21% oxygen and 1%other gases & water vapour.
  • 4. alloy
  • 5. A mixture of metals, e.g. brass.
  • 6. boiling pointWater boils at 100ºC
  • 7. The temperature at which a liquid changes to a gas.
  • 8. chromatography
  • 9. A method of separating substances.The substances are separated as theymove, in a solvent, through a material,e.g. paper.The substances often move atdifferent speeds.
  • 10. condenser
  • 11. A piece of apparatus which cools a gas to change it to a liquid.
  • 12. crude oil
  • 13. A valuable mixture of many differenthydrocarbons. Many useful chemicals can be extracted from it.
  • 14. dissolve
  • 15. The process that occurs when asolute is added to a suitablesolvent, e.g. salt will dissolve inwater.