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
×
heart
Other team wins 15 points!
Oops!
×
rocket
Go to first place!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
What is the element symbol for gold?
Au
Oops!
Check
Okay!
Check
15
×
Mendeleev's periodic table is arranged by
atomic mass or weights
Oops!
Check
Okay!
Check
15
×
Give me an example of a halogen.
Bromine, Fluorine, Chlorine, Iodine, Astatine
Oops!
Check
Okay!
Check
×
boom
Lose 50 points!
Oops!
×
star
Double points!
Okay!
×
rocket
Go to first place!
Okay!
×
baam
Lose 20 points!
Oops!
15
×
What is the element symbol for sodium?
Na
Oops!
Check
Okay!
Check
15
×
Elements from the same period share same number of __________. (rows)
shells or orbits.
Oops!
Check
Okay!
Check
×
lifesaver
Give 15 points!
Oops!
×
gold
Win 50 points!
Okay!
×
gift
Win 20 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
The element in group 18 and period 6 is named?
Rn or Radon
Oops!
Check
Okay!
Check
15
×
The atomic number tells you the number of ________ in an atom.
protons.
Oops!
Check
Okay!
Check
15
×
The element in group 2 and period 3 is named?
Mg or Magnessium
Oops!
Check
Okay!
Check
15
×
What is the atomic mass of Ar?
39.95
40.08
26.98
131.29
Oops!
Show
Check
Okay!
Check
15
×
The element in group 10 and period 5 is named?
Pd or Palladium
Oops!
Check
Okay!
Check
15
×
What is the element symbol for calcium?
Ca
Oops!
Check
Okay!
Check
15
×
Which of the following elements is not in the alkali metal family?
Li
Na
Ca
K
Oops!
Show
Check
Okay!
Check
15
×
Elements that are in group 18 are called:
Noble gases
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies