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Matter Review Game
Review Game for Unit Test on Matter - 3 points EC
Question | Answer |
---|---|
Matter | anything that takes up space and has a mass or volume |
Element | the simplest kind of substance usually |
Molecule | a particle that contains more the one atom joined together |
atom | the smallest particle of an element that has all the same properties of the element |
Nonmetal | an element that is a poor conductor of heat and electricty |
Metal | A substance that conducts heat and electricty well |
Metalloid | one of a group of elements that has properties of both metals and nonmetals and is on the "staircase". |
Mixture | a combination of two ore more substances that keep their properties |
Suspension | a mixture in which the particles settle and seperate over time |
Solution | A misture that stays mixed over time and you can see through clearly. |
Solvent | the part of the solution that does the dissolving |
Solute | the part of the solution that gets dissolved |
filtering | a way of seperating particles of different sizes |
chemical change | a change in matter that produces a new substance with new properties |
compound | a substance that is formed with 2 or momre substances are combines and a chemical change takes place. |
Density | a measure of how tightly matter is packed in an object. |