Who?
What?
Where?
Numbers
Examples
100
This fellow is credited with the "Modern Periodic Chart?
What is Moseley?
100
These are described as shiny, malleable, and ductile. Oh, and they make nice jewelry.
What is metal?
100
Metals are typically found on this side of the periodic chart.
What is the left?
100
The alkali metals have _______ electrons in their outermost orbit?
What is one?
100
Cesium is a member of this group.
What is alkali metals?
200
This guy created the FIRST periodic chart
What is Mendeleev?
200
These are dull, brittle, and don't conduct electricity well. They certainly aren't malleable!! Carbon is a famous member of this category.
What is a non-metal?
200
Non-metals are usually found here.
What is the right?
200
Protons = the atomic ________.
What is number?
200
Helium belongs to which family?
What is noble gases?
300
This guy thought that atoms were just spheres, kinda like a billiard ball - the same throughout. He was wrong.
Who is Dalton?
300
These guys are the snobs of the elements, they don't like to hang with any other element.
What is the noble (or inert) gases?
300
Metalloids, what few there are, are found here on the periodic chart.
What is on the zig zag line?
300
Protons + Neutrons = Atomic __________
What is mass (or weight)?
300
Gallium is a member of _____________.
What is the transition metals?
400
These are the salt formers of the element world.
What are the halogens?
400
Look here to see the rare earth metals, like uranium.
Where is the bottom two rows.
400
How many NATURALLY-occurring elements are there?
What is 92?
400
Oxygen is a member of the _____________.
What is oxygen group?
500
This guy created "the planetary model".
Who is Bohr?
500
This guy is in a class of his own, but there more of this than anything else in our universe.
What is hydrogen?
500
Transition metals (some of my favorite elements of all) live here.
What is the middle?
500
The total number of elements that we know of is _______.
What is 118?
500
Uranium is a member of the _____________.
What is rare earth metals?
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