Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
An Oxygen atom has 2 electrons in its inner energy level. How many electrons are in its outer energy level?
s
s
s
s
s
6
s
neutral
What is the charge of an atom?
s
s
s
s
s
6
s
neutral
s
s
s
s
s
s
6
s
neutral
s
s
s
s
s
s
6
s
neutral
s
s
s
s
s
s
6
s
neutral
s
s
s
s
s
s
6
s
neutral
s
s
s
s
s
s
6
s
neutral
s
s
s
s
s
s
6
s
neutral
Check it!