Atoms
Elements
Periodic Table
100
This is a small particle that makes up most types of atoms on earth
What is an atom
100
Made up of only one kind of atom
What is an element
100

How man liquid elements are there on the periodic table?

2 liquids (Mercury and Bromine) 

200
This is an uncharged particle in the nucleus of the atom.
What is a neutron
200
These are on the periodic table
What is an element
200

This is the number of protons in the nucleus of each atom of an element

What is the atomic number

300

This is the name of the current model used to explain atoms _______

What is the Cloud Model 
300
These are shiny, good conductors of heat and have luster
What is a metal
300

This is the one or two letter representation of the element

What is chemical symbol 

400
This is a positively charged particle in the nucleus of the atom
What is a proton
400
These are poor conductors of heat and electricity. They are dull in appearance
What is a non metal
400
This is the weighted average of mass of an element
What is atomic mass
500
This is a negatively charged subatomic particle
What is an electron
500
Elements that have characteristics of metals and non metals
What is a metalloid
500
What is one characteristic that all metals, nonmetals and metalloids have in common? 

They can all exist as solids at room temperature 

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