Vocab #1
the smallest part of a element that still has the properties of the element.
What is atom?
A substance that has a definite shape and volume.
What is a Solid?
Is a substance without a definite volume or shape.
What is a gas?
Oxygen is an example.
What is gas?
In this state of matter, the particle can move by gliding past each other.
What is liquid.
Is a substance that has a definite volume but no definite shape.
What is a liquid?
Different materials placed together, but each material keeps it's own properties.
What is a Mixture?
The amount of matter in a solid, liquid, or gas.
What is a mass?
Types of particals that make make up an atom.
What is proton, neutron, and electrons.
Difference between the melting point and freezing point of a substance.
What is they are the same temperature.
A measure of how fast the particles in an object are moving.
What is Temperature.
The amount of space an object takes up.
What is Volume?
A mixture in which substance are spread out evenly and will not settle.
What is a solution?
One thing needed for condensation to occur.
What is a decrease in temperature.
When a state of matter changes from a liquid to a gas.
What is evaporation.
A change of one or more types of matter into other types of matter with different properties.
What is a Chemical Change?
The idea that everything is made of small particles.
What is Atomic Theory?
A type of matter made of two or more elements.
What is compound?
Rusting metal is an example of what kind of change.
What is a chemical change.
Slime is an example of what kind of change.
What is physical change.
You measure my life in hours and I serve you by expiring. I'm quick when I'm thin and slow when I'm fat. The wind is my enemy.
What is a candle?
The smallest particle of a compound that still has the properties of that compound.
What is a Molecule?
A change in some properties of matter without forming a different kind of matter.
What is Physical Change?
This substance is considered the fourth state of matter.
What is plasma.
Elements that do not conduct heat or electricity very well.
What are nonmetals?