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Phase Change
science phase change
| Question | Answer |
|---|---|
| atoms | the tiny pieces that all matter - all the stuff in the world - is made of |
| phase | A noticeably different form or state of the same substance |
| temperture | a measure of how hot or cold something is |
| freedom of movment | the way molecules in a substance move around relative to each other |
| refute | to provide evidence that goes aganist a claim |
| scale | the relative size of things |
| substance | something that is made of all the same atoms or groups of atoms |
| extended structure | a structure formed by repating groups of atoms linked together in a larger network |
| molecule | a group of atoms joined together in a particular way |
| kinetic engery | the enegry that ann object has because it is moving |