Do You Know the Elements?
Are you a chemist? How much do you remember from high school chemistry? Test your knowledge of the periodic table: not of ice, fire, water and earth.
1
Carbon is unique because?
2
There are 118 elements on the periodic table. How many of those can be found naturally on Earth?
3
How many protons does Argon have?
4
How many protons does Oxygen have?
5
The inventor of the modern periodic table is
6
Which is an essential mineral for humans?
7
The only letter not in the periodic table is
8
Which is unlikely to have cadmium in it?
9
Which is the most abundant element in the universe?
10
What kind of element is Carbon?
11
Which gemstone is high in beryllium?
12
Which elements is not in commonly eaten salts?
13
Don't mix this element with water.
14
Germanium was predicted before we had the technology to make it. When it was predicted, what was it called?
15
What kind of element is Arsenic?
16
Noble gases are?
17
Which element's most stable isotope has a half life about the age of the universe?
18
Which element is "Ag"?
19
Which element is, when solid, not silver?
20
Which element is most likely to sublime?
21
Which element is denoted by "S"?
0
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