Matter's Structure
The three states of matter.
What is solid, liquid, and gas.
The smallest unit of an element.
What is an atom.
A group of elements that are shiny, conductors, and flexible.
What are metals.
Elements located on the left side of the Periodic table.
What are metals.
The amount of matter in an object usually measure in grams.
What is mass.
A chemical combination of two or more elements.
What is a compound.
A group of elements that do not conduct heat or electricity and are not malleable.
What are non-metals
Elements located on the right side of the periodic table.
What are non- metals.
The upward push on an object.
What is buoyancy.
A material that cannot be broken down into anything simpler by a chemical reaction.
What is an element.
A solution of metal and at least one other solid.
What is an alloy.
Elements that have the properties of both metals and non-metals. Located in the middle.
What are metalliods.
Color, size, mass and volume.
What are physical properties.
Particles with one or more atom joined together.
What is a molecule.
The ability to be pulled into thin wires without breaking.
What is ductility.
A non-metal found at the top of the periodic table with a lite atomic mass, used in balloons.
What is helium.
The state of matter where the particles are disorganized and less dense.
What is a gas.
A molecule made up of hydrogen and oxygen atoms.
What is a water molecule.
The gradual wearing away of a metal as it reacts to a non-metal in its environment.
What is corrosion.
The Periodic Table of Elements is based on these.
What are properties.