DUE Monday 28th November.
Pick any element from the periodic table.
Use the internet to find out:
1) If it is solid, liquid or gas
2) Where it occurs (e.g. in rocks)
3) How reactive it is
4) When it was discovered
5) Something else that you think is interesting (about the element!)
Please post your work in the comments section and INCLUDE YOUR FULL NAME.
KATIE. PURNELL 8Y H/M
ReplyDeletei am doing He/(helium)
1. gas.
2.in a star/ can sometimes be in air of a helium balloon.
3. no it is not
4.August 18, 1868 by Pierre Janssen
5.its weight is lighter than oxygen and boron.
1. Helium is a noble gas.
ReplyDelete2. Helium occurs along with natural gas in reservoirs deep beneath the Earth's surface.
3. Helium is the least reactive noble gas after Neon which makes it the second least reactive of all elements.
4. Janssen in 1868 discovered Helium.
5. Helium is a gas but does not turn to a liquid until it reaches -270C
Gold
ReplyDelete1. solid
2. nature
3. It hardly reacts
4. 1848
Alex collins
1.zinc - solid
ReplyDelete2.soils, rocks and in
rivers and the sea
3.??
4.1746 by Andreas Marggraf
5.The largest zinc mine in the world is the Red Dog Mine operated by Cominco Alaska Inc. and is located in Alaska, north of the Arctic Circle.
solid
ReplyDeletebedrock
doesnt do much
1848
how it works with other metals
1.zink-solid
ReplyDelete2.soils, rocks and in
rivers and the sea
3.it reactive like it terns to another colur
4.1746 by andreas marggraf
5.The largest zinc mine in the world is the Red Dog Mine operated by Cominco Alaska Inc. and is located in Alaska, north of the Arctic Circle
1.cooper-solid
ReplyDelete2.granitic and basaltic rock.
3.changes couler.
4.10,000 years ago.
5.??
1 coper-solid
ReplyDelete2 granitic and basaltic rock
3 it changes colur in blue flame
4 10,000 yaers ago
5??????
me and kier did it together