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Sophie Sakamoto, Mila Vaish
1
Current Research
With Magnesium, 12 on the periodic table, there is a experiment going on and they are using it in fertilizer to see if trees and plants will grow faster. And they are trying to see if it has a positive affect on the health and strength of trees.`
Essential Uses
* = Essential for Life
Physical Properties
Some physical properties that the elements in our family share are...
- Shiny
- Silvery White
- Low densities
- Ductile
- Malleable
- Conducts electricity and heat
- All solid at room temp.
Beryllium: aerospace alloys, computer alloys, neutron moderation in nuclear reactors
*Magnesium: pyrotechnics including incendiary bombs, aircraft alloys, Epsom salts, most important mineral in the human body
*Calcium: bone health, medical supplements, decarbonizers
Strontium: flares, ferrite magnets, optical materials
Barium: paint, rat poison, rubber production,
weighting agent in oil wells
Radium: self luminescent paint, neutron sources, cancer treatments
Atomic Structure
Atoms in this family have two valance electrons.
Quiz
https://goo.gl/7Soi5w
Video
Alkaline Earth Metals
Sophie Sakamoto, Mila Vaish, Tom Leopold, Cole Kempinskyhdwbfir
Sophie Sakamoto, Cole Kempinsky, Tom Leopold, Mila, Vaish
Science 4
Chemical Properties
Some chemical properties that the elements in our family share are...
Works Cited
- Very reactive
- Reacts well with water and oxygen
- High melting points
- High boiling points
- Somewhat reactive metals at standard temperature and pressure
- www.webelements.com
- www.periodictable.com
- www.chemicool.com
- https://www.quiz-maker.com/QU7IG03
Family
- Column #2
- 6 elements in family
- Beryllium (Be)
- Magnesium (Mg)
- Calcium (Ca)
- Strontium (Sr)
- Barium (Ba)
- Radium (Ra)