Periodic Parts
Scientists
Symbols
Properties
Atomic
100
This is what defines groups' arrangements
What are the properties of the element?
100
These two scientists are associated with the development of the periodic table
Who are Mendeleev and Mosely?
100
This element has the symbol "K"
What is Potassium?
100
This element type takes up the smallest portion of the periodic table
What is a metalloid?
100
This defines the atomic number
What are protons?
200
This is used to arrange elements into periods
What are electron orbitals?
200
These five scientists are associated with the atomic theory
Who are Democritus, Dalton, Thomson, Rutherford, and Bohr
200
These elements have the symbols "Au" and "Ag"
What is Gold and Silver?
200
These are the four states of elements
What is Solid, Liquid, Gas, and Synthetic?
200
The sum of these two things defines the atomic mass number
What are protons and neutrons?
300
These are the values of the electron orbitals
What is 2, 8, 16, and 32?
300
This scientist developed the "Cookie Dough Model"
Who is J.J. Thomson?
300
This element has the symbol "Am"
What is Americium?
300
This element type is known for being a conductor and malleable
What are metals?
300
The number of electrons is equal to this
What is the number of protons?
400
Groups have the same number of these in their outer shell
What are electrons?
400
This discovery was found by Sir J.J. Thomson
What is the discovery of the electron?
400
These six elements' symbols all start with "C"
What is Calcium, Carbon, Chlorine, Chromium, Cobalt, Copper?
400
Potassium is this state at room temperature
What is solid?
400
This defines the atomic mass
What is the average isotope?
500
This group has only one dot in its Lewis Dot structure
What is the first group?
500
This scientist proposed that electrons were limited to specific orbits around the nucleus
Who is Niels Bohr?
500
Draw the element icon of "Helium" Hint: Helium's atomic mass is 4.0026
500
This is the difference between a metalloid and a non metal
What is a metalloid is a semi conductor and a non metal is a poor conductor?
500
These two things increase across periods from left to right
What is atomic number and atomic mass?