Metals, Metalloids and Non-metals
Atomic Structure
Periodic Table
All in the Family
Guess Who
100
Elements that are brittle and dull.
What are non-metals?
100
The names of the positive, neutral and negative subatomic particles of the atom. **Name them in order according to the charge**
What are protons, neutrons and electrons?
100
The "rows" of the Periodic Table.
What are periods?
100
"Royal snobs" that do not want to react with other elements.
What are Noble Gases?
100
Only two non-metals in Group 5A.
What are Nitrogen and Phosphorus?
200
Composed of elements that can be malleable and poor conductors.
What are metalloids?
200
The subatomic particles located in a cloud outside of the nucleus.
What are electrons?
200
The four pieces of information listed in the element box on the Periodic Table.
What are the element symbol, element name, atomic number and atomic mass?
200
Group that contains the most reactive metals.
What are the Alkali metals?
200
Element in Group 1A and Period 4.
What is Potassium?
300
They form the largest group of elements on the Periodic Table.
What are metals?
300
The majority of the atomic mass is located here.
What is the nucleus?
300
Elements of the Periodic Table that have similar properties or reactivities fall into these.
What are groups or families?
300
All elements in this group have 4 valence electrons. The head of this family is sometimes called the building block of life.
What is the Carbon group/family?
300
Element containing 7 valence electrons and 2 energy levels.
What is Fluorine?
400
Hydrogen, Argon and Sulfur
What are non-metals?
400
The number on the Periodic Table that indicates the number of energy levels of an atom.
What is the period number?
400
Elements of the Periodic Table are arranged according to this.
What are atomic numbers?
400
The elements in this group are mainly shiny and silvery-white including Calcium and Magnesium.
What are Alkali Earth Metals?
400
Scientist who ordered the Periodic Table by atomic number.
Who is Henry Moseley?
500
A commonly known element that touches the "stairstep" but is not a metalloid.
What is Aluminum.
500
The particles of an atom that determine an element's reactivity (bonding).
What are the valence electrons?
500
Subtracting the atomic number from the mass number will give you the number of these.
What are neutrons?
500
Elements in this family are one valence electron short of a complete octet.
What are Halogens?
500
Father of the Periodic Table
Who is Dimitri Mendeleev?
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