This substance is formed when coal and lime are heated together in an electric furnace.
You can make more by raising coal in one year than you can by raising cattle all your life.
When a lump of coal is broken the pieces do not differ from the original lump save in size.
In place of the hydrogen and oxygen the more accessible coal gas and air are respectively used.
We have a great quantity of lumber, stone, coal and iron for making our comfortable homes.
Then a coal slipped, the fire crackled and sent up a spurt of flame, and he woke with a start.
If coal were to run out in England, to what a premium would turf rise in Ireland!
Heaps of coal have been found to be on fire when spontaneous combustion offered the only possible explanation.
But his cigar was so good that he was determined not to stir until the coal began to tickle the end of his nose.
Still it may be that he is acquainted with the place, and that what he really wants is coal and vegetables.
When coal is burned it causes the engine to move and transports the loaded cars from place to place.
He led the way down the shaky wooden steps and cheered up to tell me of his way of checking his coal consumption.
He always did this before the heap was placed in the rubbish box and dumped out of a side window into a coal box standing beneath it.
The price of coal shows the narrowness of the coal-field, and a compulsory confinement of the miners to a certain district.
It is however pretended, that the enormous consumption of coal in the island is also felt in modifying the general climate.
It is sometimes used as a material for the inflation of balloons, but usually the much cheaper coal gas is substituted for it.
Thus we find that coal burns in air, gunpowder explodes when ignited, milk sours when exposed to air.
Then, before the second discoveries, and before any coal veins were located on the other side of the valley, the gold veins pinched out.
Then she turned and glanced quickly at the black breakers of the coal shaft, half a mile away; then at the golf-players.
Again, the energy of coal may be converted into energy of heat and subsequently of motion, as when it is used as a fuel in steam engines.
If two balloons of exactly the same weight before inflation are filled, one with the comparatively heavy coal gas which weighs 1/2 oz.
The sleepy maid took a coal upon a chip, instead of matches, and this primitive custom saved her from horribly drowning.
It is formed when organic matter, such as coal or wood, is heated in closed vessels, and is therefore a principal constituent of coal gas.
The bean, who was a careful fellow, had stayed on the bank, to watch how the coal got across, before trusting himself to such a slender bridge.
From the pits of South Wales comes the coal which is the navy's black breath of life.
When a lump of coal is burned ashes and invisible gases are formed which are entirely different in composition and properties from the original coal.
The presence of the oxygen is shown by lighting the end of a splint, extinguishing the flame and bringing the glowing coal into the mouth of the tube.
Short & Simple Example Sentence For Coal | Coal Sentence
For coal is a portable climate.
Still, the coal did not come.
Some boats are loaded with coal or lumber.
The oxygen causes the glowing coal to burst into a flame.
Of course, the coal was bound to follow.
We could bring up coal now at any hour or all day long.
But I don't reckon that coal is goin' to run away.
Consequently they are designed to fly when filled with coal gas if necessary.
Soon afterwards a live coal flew out of the fire and joined their company.
Great coal breakers stood out against the landscape like gaunt skeletons.
A dealer in kitchen candlesticks, coal skuttles, coppers, and cauldrons.
Great quantities of coal and iron are mined in the Eastern Highlands.
He would not have done much with coal and iron lands," observed the banker.
Definition of Coal
(intransitive) To take on a supply of coal (usually of steam ships). | (transitive) To supply with coal. | (intransitive) To be converted to charcoal.
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