Separation of components of crude oil
Recycling reduces the demand for new wood is correct
It's not, if it were it would be ice. The water is a bit warmer.
Symbol: Hg
Made of hydrargyrum
Atomic number: 80
Atomic weight: 200.59
Poor conductor if heat and an ok conductor for electricity. Primarily used for many industrial applications and its salts have been employed therapeutically as purgatives, antisyphilitics, disinfectants, and astringents.
Hope it helps!
