Vocab #1
the smallest part of an element that still has the properties of the element
what is atom?
a mixture in which substances are spread out evenly and will not settle
what is solution
the amount of matter in a solid, liquid, or gas
what is mass
3 types of particles that 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
The smallest particle of compound that still has the properties of that compound is called
what is molecule
different materials placed together, but each material keeps its own properties
what is mixture
a substance that has a definite volume but no definite shape
what is liquid
Elements that so not conduct heat or electricity very well
what is nonmetals
One thing needed for condensation to occur
what is a decrease in temperature
a type of matter made of two or more elements
what is compound
a change in some properties of matter without forming a different kind of matter
what is physical change
the idea that everything is made of small particles
what is atomic theory
Oxygen is an example
what is gas
When state of matter changes from a liquid to a gas
what is evaporation
a substance that has a definite shape and volume
what is solid
a change of one or more types of matter into other types of matter with different properties
what is chemical change
the amount of space an object takes up
what is volume
This substance is considered the fourth state of matter
what is plasma
Slime is and example of what kind of change
What is physical change
a substance without a definite volume or shape
what is gas
a measure of how fast the particles in an object are moving
what is temperature
What comes after every little kid joke?
what is here's another one
In this state of matter, the particle can move by gliding past each other
what is liquid
Rusting is and example of what kind of change
what is a chemical change