Coal is a rock which does contain molecules.
Coal is an extremely complex mixture of carbon molecules and this number can not be defined exactly.
Coal Bunker, Coal scuttle, Coal hod
Bituminous coal, or soft coal
Yes, coal miners work in coal mines to extract coal from the ground. They use heavy equipment to dig tunnels and remove coal from deposits in the earth.
Coal has never been at sufficient depth and temperature to be turned into diamond. Coal is simply fossilized plant remains that are high in the element carbon, of which the mineral diamond is also composed.
Coal is an extremely complex mixture of carbon molecules and this number can not be defined exactly.
coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal coal
Burning of (any amount of ) coal is a chemical change.
Coal mines, coal bins, coal hods, and anywhere coal is or was.
Carbon is an element which does not tend to form diatomic molecules; it has a variety of different forms such as graphite, coal, or diamond, but all of these are characterized by very large aggregations, not diatomic molecules.
Coal Bunker, Coal scuttle, Coal hod
coal, coal,
The coal miner mines coal from the coal mine.
Bituminous coal, or soft coal
No. Coal is dead matter, the outcome of long periods of high pressure and temperature following death and decay of living organisms (normally plant matter). The organisms had DNA when they were alive, but the molecules have long since decomposed and converted to other chemicals and structures.
Yes, coal miners work in coal mines to extract coal from the ground. They use heavy equipment to dig tunnels and remove coal from deposits in the earth.
Tyne coal isn't a type of coal. Tyne Coal is a company that mines coal off the cost of Tyne.