Show:
Symbol
Number
Uses
Elements Past 89
Fun Facts
100
RH
What is Rhodium?
100
1
What is Hydrogen?
100
Old incandescent light bulbs
What is tungsten?
100
U- 92
What is Uranium?
100
invented the periodic table
Who is Dimitri Mendeleev?
200
Cr
What is Chromium?
200
22
What is Titanium?
200
glowing things
What is Phosphorus?
200
99- Es
What is Einsteinium?
200
a town that had 4 elements discovered in it
What is Ytterby, Sweden
300
AU
What is gold?
300
76
What is Osmium?
300
Toothpaste
What is Fluorine?
300
103- Lr
What is Lawrencium?
300
correctly identified Oxygen
Who is Antoine Lavoisier?
400
W
What is Tungsten?
400
54
What is Xenon?
400
Fountain Pens
What is Iridium?
400
111- Rg
What is Roentgenium?
400
What does Ununoctium mean
What is one one eight?
500
Pb
What is Lead?
500
59
What is Praseodymium?
500
X-Rays
What is Technetium?
500
118- Uuo
What is Ununoctium
500
Why is Silver's symbol Ag
What is Latin?