click below
click below
Normal Size Small Size show me how
Science Mini Test 1
Question | Answer |
---|---|
What is Single Phase Change? | Changing from one state of matter to another. |
What is Multiple Phase Change? | String of changes one after another. |
What is distillation? | Liquid → Gas → Liquid |
What is sublimation? | Solid → Gas → Solid |
What is recrystallization? | Solid → Liquid →Solid |
What is dissolution? | Involves a material Disappearing when placed into a liquid. (Solid → Solution) |
What is cryallization? | The reverse of dissolution. (Solution → solid) |
What is homogenous mixture? | A solution that is the same throughout. (milk) |
What is heterogeneous mixture? | A mixture that is different throughout. (sand) |
What is a Isotope? | A Isotope is a different version of a element because it has more neutrons than the general element. |