| A | B |
|---|
| Bubble formed when liquid is in a tube | Meniscus |
| Which of these is a substance: soup, granite, iron, soda | iron |
| In which mixture will different samples not be exactly alike? | Heterogeneous |
| All matter can be classified as: | Mixtures or Substances |
| Substance made of two or more elements that cannot be separated by physical means | Compound |
| Term for quantity of matter present | Mass |
| Which CANNOT be used to find volume? beaker, graduated cylinder, ruler, balance | Balance |
| The state of matter most commonly found in universe | Plasma |
| Gas changing to a liquid | Condensation |
| Definite Volume, Definite Shape | Solid |
| Definite Volume, Takes shape of container (not definite) | Liquid |
| No definite volume, no definite shape | Gas |
| List phases from lowest amount of energy to highest | Solid, Liquid, Gas |
| If air pressure is low, what happens to the boiling point? | It's low--boils at lower temperature |
| In the gas state, molecules move _______. | Freely |
| Liquid changes to a gas | Evaporation |
| Density is the ratio: | Mass/Volume |
| If gold has a density of 19.3 g/mL, a 500 gram block of gold would occupy how much space? | 25.9 mL |
| An object with a mass of 25 grams occupies 5 cm3 of space. What is its density? | 5 g/cm3 |
| In a graph showing phase change of a liquid, temperature rises while the solid melts then levels out. What happens when its level? | The heat is used to overcome the forces holding the molecules together, not to increase the temperature |
| Smallest unit of compound that can still be identified as compound | Molecule |
| Smallest unit of element that can still be identified as element | Atom |
| Substance that contains only one type of matter | Element |
| Anything that has mass and takes up space | Matter |
| Calculate the volume of a cube that has sides of 6 centimeters | 6 x 6 x 6 = 216 cm3 |
| Calculate the volume of a golf ball that when placed in a graduated cylinder containing 100 mL of water, raises the water to 150 mL? | 150 mL - 100 mL = 50 mL |
| Mixture that contains more than one type of matter and is the same throughout | Homogeneous |
| Mixture that contains more than one type of matter and is different throughout | Heterogeneous |
| Temperature at which liquid water changes to solid ice | Freezing Point |
| Transformation of liquid to gas that serves as a COOLING process | Evaporation |
