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Ch-2 S, L, G
Ch-2
| Term | Definition |
|---|---|
| Boyle's law | Pressure increases, Volume decreases ; Volume increases, Pressure decreases |
| Pressure and temp Law | When Temp increases , Pressure increases; when Temp decreases, Pressure decreases |
| Charles's law | Temp increases, Volume increases; When temp decreases, volume decreases |
| how does gas exert pressure? | When particles collide (hits each other). |
| Two type of Solids | Crystalline and Amorphous Solids |
| how does Crystalline and Amorphous Solid differ | Crystalline follows a repeating pattern of atoms while Amorphous doesn't |
| Solid | Definite shape and definite volume |
| liquid | Indefinite shape but definite volume |
| Gas | Indefinite shape and volume |
| What temp does gas have a volume of Zero | Absolute zero |
| difference between chemical and physical change | Physical only changes the appearance of a substance while chemical change creates new bonds |
| formula of force | P x A |
| formula of pressure | F/A |
| formula of area | F/P |
| fluid | A substance that flows |
| viscosity | liquid's resistance to flowing |