In tarmac - a road surface
As a source of chemicals
As a waterproofing agent
Three uses of a metalloid is semiconductors, some cleaning materials, and computer chips
JewelleryPencilsLubrication
saccharin is made from coal tar.
The density of tar is lower.
Please refer to the related links for an article about the uses for mercury.
Tar sand can be processed to extract petroleum, just like the kind that you get from oil wells.
A pipe still is a still used for distillation of tar and petroleum. It uses a series of pipes, which help to separate the parts of the tar.
tar, gob
Tar.
Tar
Amber, Permafrost, and Tar.
tar
lead, rat poison, and tar
NICOTINE, TAR, CO2
there are only three: > Nicotine; > Tar; and > Carbon monoxide
Car Bar Tar
tar, gob