Aluminum by Trey Heckel https://padlet.com/heckel_trey/nw16z1okdk98 Trey Heckel en-us 2016-11-29 14:46:48 UTC 2024-08-12 04:33:15 UTC hello@padlet.com Aluminum heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140512850 2016-11-29 14:49:42 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140512850 Discovery heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140513456 Hans Christian Ørsted discovered aluminum in 1825.]]> 2016-11-29 14:51:04 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140513456 Basics heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140514064 Aluminum is number 13 on the periodic table. Its symbol is Al. Aluminum is a metal with a mass of approximately 26.982.]]> 2016-11-29 14:52:26 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140514064 Period, Family, and Group heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140514706 Aluminum is in period three. It is located in the group of Boron, or group 13. Other elements/metals in aluminum's family are thallium, indium, gallium, and boron.]]> 2016-11-29 14:53:54 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140514706 Uses heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140516727 Aluminum has countless uses. Some major uses are things such as for packaging, food/beverage containers, and almost all automobiles.]]> 2016-11-29 14:57:58 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140516727 Isotopes and Configurations heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140517364 There are 22 known isotopes for aluminum (numbers 91-42). The electron configuration of aluminum is 1s(e2)2s(e2)2p(e6)3s(e2)3p(e1)  ]]> 2016-11-29 14:59:19 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140517364 Properties heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140816597 Aluminum is covered with a thin layer of oxide that helps protect the metal from attack by air. The melting point of Aluminum is 660.323°C, 1220.581°F. The boiling point is 2519°C, 4566°F. Aluminum is a shiny, silvery white colored metal that is light in weight and strong. Its density is 2.7 g/mL.


]]> 2016-11-30 14:36:12 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140816597 Sites/Videos heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140818599 www.rsc.org/periodic-table/element/13/aluminium
chemistry.elmhurst.edu/vchembook/102aluminum.html
www.rsc.org/periodic-table/element/13/aluminium

https://www.youtube.com/watch?v=fa6KEwWY9HU
https://www.youtube.com/watch?v=IGJ2jMZ-gaI

]]> 2016-11-30 14:40:26 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140818599 heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140819942 2016-11-30 14:43:33 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140819942 heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140820122 2016-11-30 14:44:00 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140820122 heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140820551 2016-11-30 14:44:54 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140820551 heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140820692 2016-11-30 14:45:13 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140820692 heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140821439 2016-11-30 14:46:43 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140821439 heckel_trey https://padlet.com/heckel_trey/nw16z1okdk98/wish/140821760 2016-11-30 14:47:24 UTC https://padlet.com/heckel_trey/nw16z1okdk98/wish/140821760