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SCIENCE
Matter
| Question | Answer |
|---|---|
| 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
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