Element Key
Metals, Metalloids, & Nonmetals
Properties of Metals & Nonmetals
Groups
More Groups
100
The elements ____________ is represented by one or two letters.
What is symbol?
100
Elements located on the left side of the periodic table?
What are metals?
100
The ability to be easily broken.
What is brittle?
100
Vertical columns are called groups or this.
What are families?
100
Groups 3-12
What are the transition elements?
200
This is represented by a cube, drop, or balloon.
What is state of matter?
200
Elements located on the right side of the periodic table?
What are nonmetals?
200
The ability to be stretched into a wire.
What is ductile?
200
Group 16 is also known as this?
What is the oxygen family?
200
As you move from top to bottom on the periodic table, reactivity _______________.
What is increases?
300
The number in an element key that represents this math problem number of protons + number of neutrons
What is atomic mass?
300
Elements that share some properties with metals and some with nonmetals.
What are metalloids?
300
The ability to reflect light.
What is luster?
300
Group I metals
What are alkali metals?
300
Group II metals.
What are alkaline earth metals?
400
The number in an element key that represents the number of protons of that element.
What is atomic number?
400
Most of the elements are this.
What are metals?
400
How easily an element combines with other elements.
What is reactivity?
400
Inactive gases are known as this.
What are the noble gases?
400
The most active nonmetals are this, meaning salt formers.
What are the halogens?
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