Atomic Structure, Periodic Table, Chemical Bonds, Chemical Formulas Worksheet Page 3
ADVERTISEMENT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
2514A
Atomic Structure
Investigation
D
Stop and think
a. Two of the atoms you made were the same element. What was different about them?
b. One of the atoms had just enough electrons to completely fill the first two rows. Which
atom was this? Where on the periodic table is it found?
Which atom had an atomic number of 8?
c.
d. Which atom had a mass number of 14?
e. One atom is found in a lightweight, silvery metal used in airplanes. Which atom was it?
One atom is found in an element that makes up about 21% of the air you breathe. You
f.
could not live without this element.
3
ADVERTISEMENT
0 votes
Related Articles
Related forms
Related Categories
Parent category: Education