C1 - Atomic Structure & the Periodic Table

C1 - Atomic Structure & the Periodic Table

1. filtration separating a substance from a liquid

   • Hydrocarbons long chain molecules found in crude oil

2. filtrate the liquid passed through a filter

3. atom the smallest unit of matter

4. molecule two or more atoms that are held together by chemical bonds

5. solute a solid that dissolves

6. solution a liquid with a solid dissolved on it

7. distillation evapouration followed by condensation

8. chromatography when one substance can move more than another liquid and they separate

9. fractional a type of distillation used to separate crude oil

10. fraction molecules with different boiling points

11. Heavy substances with low boiling points

12. Light substances with a high boiling point

13. Atomic Structure

    • atomic number tells you what a type of elements it is cus of the number of protons
    • every atom has the same number of protons as electrons
    • they are the same