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Atoms
Elements
Basics of Periodic Table
Periodic Table
Miscellaneous
100

This is a small particle that makes up an element on Earth.

What is an atom?

100

Made up of only one kind of atom

What is an element

100
Vertical columns on the periodic table
What are groups/families?
100
Created the first periodic table
Who is Mendeleev
100

A statement produced as a direct response to a question.

What is a claim.

200
This is an uncharged particle in the nucleus of the atom.
What is a neutron
200

The periodic table organizes elements in this logical way.

What is by least to most complex, least to greatest mass and least to greatest atomic number.

200
Horizontal rows on the periodic table
What are periods?
200
This is the number of protons in the nucleus of each atom of an element
What is the atomic number
200

Evidence of a chemical reaction.

What could be a gas produced (bubbles/fizzing)

thermal change, color change, or odor.


300

These are the three parts of a atomic particle.

What are protons, neutrons and electrons?

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

Elements found on the far right of the periodic table.

What what are noble gases?

300
This is the sum of the an atom's protons and neutrons
What is mass number a.k.a. atomic mass
300

Material left when liquid has evaporated.

What is residue?

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

The most reactive metals of the periodic table.

What are alkali metals?

400
The name of the element abbreviated usually to one or two letters.
What is element symbol?
400

The most abundant element.

What is hydrogen?

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

The two elements in liquid form at room temperature.

What are mercury and bromine?

500
All transitions elements
What are metals
500

The only letter that does not appear as a symbol on the periodic table of elements

What is the letter "J"