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All matter is made up of small particles called? Atoms
Matter that is made up of only one kind of atom is called an? Element
Atoms may join with other atoms to form particals called? Molecules
When atoms of different elements combine a _____ is formed Compound
The process of combining to form a new subtance is call a Chemical change
T/F A Compond is a new subtance, diffrent from the elements that formed it? true
T/F Every molecule of a compound is identical True
T/F Rust is the result of physical change false
Two or more substances that are physically combined form a _____? Mixture
A mixture in which all the substances are evenly spread throughout is called a? Solution
A subtance that is dissolved is called a ______? Solute
A subtance that dissolves another substance is called a _______? Solvent
When a Solvent holds more that the normal amount of solute the solution is ______? Concentrated
When a Solvent holds less than the normal amount of solute,the solution is Diluted
List two ways you can separate a mixture using its physical properties? Color,Appearance,Size,Taste
What is the difference between a molecule of oxygen and a molecule of water? A Molecule of water is made up of two elements but Oxygen is made of one
Is Oxygen an element or a compound? element
Is Water an element or a compound? Compound
Is Table Salt an element or a compound? compound
Is Sodium an element or a compound? Element
What is Concentration? The measure of the amount of Solute in your solvent
What term describes the condition of a slolvent that is holding all of the solute that it can dissolve? Saturated
What is the term for the ability of a solvent to dissolve a certain amount of a solute? Solubility
What is anything that has Volume or Mass? Matter
What is the amount of Space a substantce take up called? Volume
What is the amount of material in a substance called? Mass
What is the amount of Force gravity places on matter? Weight
What is the amount of matter (mass) per unit of volume ? Density
Created by: vmlmyway