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ashley science test
| Question | Answer |
|---|---|
| anything that takes up space and has mass | matter |
| the most common take of matter in space | plasma |
| the three most common forms of matter are | solid, liquid, gas |
| the amount of matter in an object | mass |
| the amount of space that matter occupies | volume |
| destiny of a given substance remains regardless of the size of the sample | constant |
| the two main factors that determine the state of matter are particle and particle | motion forces |
| particles move in a straight line until they with something | collide |
| atoms contain positively charged and negatively charged | protons electrons |
| as the motion of particles , particles move further apart. | increases |
| matter that has a definite shape and a definite volume | solid |
| the particles in a solid simply back and forth in place | vibrate |
| matter with a definite volume but no definite shape | liquid |
| the particle in motion in the liquid state of a material is than the particle motion in the solid state | faster |
| measurement of a liquids resistance to flow | viscosity |
| as a liquid becomes warmer, particles begin to move faster and the attractive forces between them get | weaker |