Particles and Solubility
создатель John Brennan

1. Solid to gas
1.1. Sublimation
1.1.1. Unusual
1.1.1.1. Iodine
1.1.1.2. Ammonium chloride
1.1.1.3. Dry ice
2. Diffusion
3. Filtration
4. Chromatography
5. Evaporation
6. Pure substances
7. Matter
7.1. What are the States of Matter?
7.1.1. Solid
7.1.1.1. A definite shape and a definite volume
7.1.2. Liquid
7.1.2.1. A definite volume and a variable shape.
7.1.3. Gas
7.1.3.1. A variable volume and shape.
7.1.4. The one we don't do
7.1.4.1. Plasma
7.2. What is Matter?
7.2.1. It has mass and volume