periodic table

4. is the other very simple element that you will find with one atomic orbital.
5. is the first element in the periodic table and the most basic and common of all elements in the Universe.
8. (F) is the ninth element of the periodic table and was first isolated and identified in 1886 by a scientist named Moisson.
10. is in the family of alkaline earth metals with calcium (Ca) and beryllium (Be).
12. (Ca) is an important element that helps your bones stay strong and able to support your weight.
13. is the third element of the periodic table and was discovered in 1817 by a chemist named Arfvedson.
14. is in those cleaning compounds.

1. You're breathing right now and your body is taking it in
2. (Be) is the fourth element of the periodic table and was discovered and named in 1798 by a chemist named Vaquelin.
3. is the seventh element of the periodic table.
6. Many of you wrap your sandwiches with it.
7. is a member of the alkali metal family with potassium (K) and lithium (Li).
9. The periodic table's close relative of carbon (C)>>(Si).
11. is the tenth element of the periodic table and the second of the noble gases.
12. has been known and used for thousands of years.