Toggle Navigation
Games
Blog
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
Contact us
Help center
Sign in
Study
Periodic Table of Elements Hardest
0
%
0
0
0
Back
Restart
What is the chemical symbol of the element Argon?
Ar
Oops!
Okay!
What element is used to make screws and plates for broken bones?
Titanium
Oops!
Okay!
What is the chemical symbol of the element Aluminium?
Al
Oops!
Okay!
What is the chemical symbol of the element Iron?
Fe
Oops!
Okay!
What is the name of the element that has a symbol of Br?
Bromine
Oops!
Okay!
What is the chemical symbol of the element Mercury?
Hg
Oops!
Okay!
What is the name of the element that has a symbol of Na?
Sodium
Oops!
Okay!
What is the name of the element that was names after Marie Curie?
Curium
Oops!
Okay!
What is the chemical symbol of the element Manganese?
Mn
Oops!
Okay!
What is the chemical symbol of the element Magnesium?
Mg
Oops!
Okay!
Who/what is Francium named after?
France
Oops!
Okay!
What is the chemical symbol of the element Bismuth?
Bi
Oops!
Okay!
What is the name of the element that has a symbol of N?
Nitrogen
Oops!
Okay!
What is the name of the element that has a symbol of K?
Potassium
Oops!
Okay!
Who is Nobelium named after?
Alfred Nobel
Oops!
Okay!
Who/what is Berkelium named after?
University of Berkley
Oops!
Okay!
What is the name of the element that has a symbol of No?
Nobelium
Oops!
Okay!
What is the name of the element that has a symbol of Si?
Silicon
Oops!
Okay!
What is the chemical symbol of the element Platinum?
Pt
Oops!
Okay!
What is the chemical symbol of the element Sulfur?
S
Oops!
Okay!
What is the name of the element that has a symbol of I ?
Iodine
Oops!
Okay!
What is the name of the element that was names after Einstein?
Einsteinum
Oops!
Okay!
Who/what is Americium named after?
America
Oops!
Okay!
What is the chemical symbol of the element Calcium?
Ca
Oops!
Okay!
Who/what is Meldelevium named after?
Dmitri Mendeleev who produced one of the first periodic tables
Oops!
Okay!
Ms Shaw is wearing something that is on the back periodic table. What is it?
Gold ring
Oops!
Okay!
What is the chemical symbol of the element Gold?
Au
Oops!
Okay!
What is the name of the element that has a symbol of C?
Carbon
Oops!
Okay!
What is Ms Shaw's favourite element?
Technitium
Oops!
Okay!
What is the chemical symbol of the element Silver?
Ag
Oops!
Okay!
What is the name of the element that has a symbol of Pb?
Lead
Oops!
Okay!
What is the chemical symbol of the element Cobalt?
Co
Oops!
Okay!
What is the name of the element that has a symbol of Li?
Lithium
Oops!
Okay!
What is the chemical symbol of the element Chlorine?
Cl
Oops!
Okay!
What is the chemical symbol of the element Tungsten?
W
Oops!
Okay!
What is the chemical symbol of the Phosphorus?
P
Oops!
Okay!
What is the chemical symbol of the element Helium?
He
Oops!
Okay!
What is the chemical symbol of the element Zinc?
Zn
Oops!
Okay!
What is the name of the element that has a symbol of U?
Uranium
Oops!
Okay!
What is the symbol of the element Barium?
Ba
Oops!
Okay!
What is the chemical symbol of the element Neon?
Ne
Oops!
Okay!
What is the chemical symbol of the element Copper?
Cu
Oops!
Okay!
What is one of the 2 elements that Marie Curie discovered?
Radium or Polonium
Oops!
Okay!
What is the name of the element that has a symbol of Ra?
Radium
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies