Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
15
×
What is wrong with the atom in the given diagram?
No electrons in first shell/too many electrons in third shell
Oops!
Check
Okay!
Check
15
×
What are the electrons in the outermost shell known as? ("_ _ _ _ _ _ _ electrons")
Valence Electrons
Oops!
Check
Okay!
Check
15
×
Which type of gases have a full outermost electron shell? ("_ _ _ _ _ gases")
Noble gases
Oops!
Check
Okay!
Check
15
×
When the outermost electron level is full, the element is _ _ _ _ _ _?
stable
Oops!
Check
Okay!
Check
15
×
How many electrons can the first level hold?
2
Oops!
Check
Okay!
Check
15
×
Which atom is this?
Sodium
Oops!
Check
Okay!
Check
×
banana
Go to last place!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 25 points!
Oops!
×
thief
Give points!
5
10
15
20
25
×
gift
Win 20 points!
Okay!
×
rocket
Go to first place!
Okay!
×
banana
Go to last place!
Oops!
15
×
Which atom is this?
Oxygen
Oops!
Check
Okay!
Check
15
×
What are the four letters that represent electron sub-levels?
s; p; d; f
Oops!
Check
Okay!
Check
×
lifesaver
Give 10 points!
Oops!
×
magnet
Take 20 points!
Okay!
×
rocket
Go to first place!
Okay!
×
banana
Go to last place!
Oops!
15
×
How many electrons does this atom have in its valence (outermost) shell?
7
Oops!
Check
Okay!
Check
15
×
Elements that have 7 valence electrons are part of which group on the periodic table?
Halogens (Group 7)
Oops!
Check
Okay!
Check
15
×
What are the orbits (in which electrons sit) around the nucleus called?
Electron shells
Oops!
Check
Okay!
Check
15
×
How many electrons can the third level hold?
18
Oops!
Check
Okay!
Check
15
×
How many electrons can the second level hold?
8
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies