click below
click below
Normal Size Small Size show me how
Chemical Vocabulary
| Question | Answer |
|---|---|
| A _______ is used to describe how an object feels, looks, smells, or sounds. | property |
| A ________ is a substance that has volume but does not keep its own shape. It takes the shape of its container. | liquid |
| A __________ is a substance that takes up space and has a shape of its own. | solid |
| _________ is information gathered during an experiment. | data |
| A ________ is a combination of two or more substances in which each substance keeps its own properties. | mixture |
| When two chemicals ___________ they blend completey so that no powder remains. | dissolve |
| A _________ is created when a substance is evenly dissolved in a liquid. | solution |
| A __________ is a mixture in which one chemical floats or sinks and is not evenly distributed. | suspension |
| A _________ is when a color change, bubbling, or a change occurs when two chemicals are mixed together. | chemical reaction |
| __________ are repeating geometric patterns that form after evaportaion. | crystals |
| A _______ is a chemical with a bitter taste, some feel slippery, and turn an indicator green. | base |
| An _______ is a chemical that has a sour taste, such as lemon juice or vinegar, and turns an indicator red. | acid |
| A _________ is a chemical that is neither an acid or a base and does not change the color of an indicator. | neutral |