Magnetism: separates magnetic materials from non-magnetic. 3rd diagram
evaporation: separates a soluble solid by boiling off. 4th diagram
filtration: separates insolube solid from a liquid. 1st diagram
distillation: separates liquids with different boiling points. 5th diagram
chromatography: separates liquids of different colours. 2nd diagram
1. two or mor, chemically bonded
2. purify
3. magnetism, evaporation, filtration, distillation, chromatography
Answer:
increase dramatically(a lot).
Explanation:
The core of the earth is way way way hotter than the surface.
It is not directly over a flame because it depends on the substance you might not want to heat it too much.you never know what could happen
