carbon atoms

It is often depicted as an atomic-scale chicken wire made of carbon atoms and their bonds.

Researchers have found a way to produce large amounts of electricity from tiny cylinders made from carbon atoms.

Now , there's another fatty acid , capric acid, which is just like the other two, except that it has two more carbon atoms .

They reside in the interconnections between the carbon atoms, or at least arise because of the interconnections between the carbon atoms.

Seemingly without prejudice, carbon atoms will combine with almost any other element to form the more complicated building blocks of life.

Buckyballs, as they became known colloquially, are football-shaped molecules made of 60 carbon atoms linked by single and double bonds.

Any of a CLASS of monosaccharides having five carbon atoms per molecule and including ribose and several other sugars.

The amount of the polyhydric alcohol having 4 or more carbon atoms contained in the gold plating liquid is usually 10-90% by weight.

A polymer in which the repeating unit contains two carbon atoms linked by an oxygen atom.

And those properties of softness and hardness and darkness and clearness do not reside in the carbon atoms.

The key to the system is the bond between the wheel and its hub, which is a double bond formed between two carbon atoms.

The thermochemical polishing technology based on the diffusion of carbon atoms has good prospect due to its superior properties, e.

This would involve slipping a few radioactive carbon atoms into molecules of the drugs in question.

and the nitriding atmosphere is ammonia and propane gas or other gas or liquid which can generate nitrogen atoms and carbon atoms.

The foam stability was high and tended to increase with the increase of the number of carbon atoms of fatty acid, while. . .

Preferred non-aqueous solvents include alkyl alcohols or ketones having less than about six carbon atoms.

These molecules consist of 70 carbon atoms and are shaped more like an oval rugby ball.

It's created by spraying carbon nanotubes - tiny tubes of carbon atoms where the walls are a single layer of carbon - onto silicone.

The researchers fashioned a chain of carbon atoms, dangled it from a graphite tip, and then placed it in front of a detection screen.

Carbon atoms are continuously being exchanged between living and dead organisms, the atmosphere, oceans, rocks, and soil.

a compound made up of a ring of four carbon atoms and one sulfur atom and one nitrogen atom.

In this reaction, the double bonds between the carbon atoms open and the molecules arrange themselves in a long line.

Diamonds are formed deep within the earth where heat and pressure create the necessary condition for carbon atoms to bond tightly .

Beyond confirming textbook artwork, the technique could elucidate the properties of chains of carbon atoms, which are still largely unknown.

This is a cylinder composed solely of carbon atoms, and one of its properties is good electrical conductivity.

They came off as sheets of carbon atoms linked together in a hexagonal array, rather like microscopic chicken wire.

One is black and the other is transparent, yet they're both made up of the same carbon atoms with the same electrons.

The shells, called tests, are made mainly of calcium carbonate, which the animals derive from carbon atoms in the air and water.

aldose A SUGAR containing an aldehyde (CHO) or potential aldehyde group . Examples include the sugars ribose (with six carbon atoms).

They placed a rigid chain of carbon atoms, just tens of atoms long, in a vacuum chamber and streamed 425 volts through the sample.

The carbon atoms then neatly arranged themselves into the crystalline structure of a diamond.

In the definitive nomenclature, the suffix "ose" is appended to prefixes denoting the number of carbon atoms in the nomosaccaride; e. g.

Conjugated " means that the carbon atoms in the chains are joined by alternating double and single bonds. "

the researchers also found that the nanofoams had numerous unpaired electrons , which require carbon atoms with fewer than four bonds.

The excellent performance of fluorine plastics from carbon atoms and fluorine atoms to achieve the high binding energy.

in other words, in certain places, adjacent carbon atoms are held together very strongly, producing angles in the chain.

Butanol, however, has four carbon atoms in its molecules, whereas ethanol has two.

When making an organic compound, chemists have to join carbon atoms together.

Graphene consists of carbon atoms held together in a lattice like chicken wire.

The hubs are connected by a rigid rod formed from carbon atoms, held together by triple bonds.

The polyhydric alcohol having 4 or more carbon atoms may be diethylene glycol or triethylene glycol.

The strength comes from the powerful chemical bonds that form between carbon atoms (think diamond).

aldoses with five carbon atoms, the pentoses, have three chiral carbon atoms and comprise the second most common group of aldoses.

Of or related to chemicals that do not contain carbon atoms.

Fats are essentially chains of carbon atoms of various length with hydrogen atoms stuck on the sides.

Graphene is a single atomic layer of carbon atoms bound in a hexagonal network.

Other chemicals were added to encourage the carbon atoms to attract each other, producing a rough diamond within two weeks.

Saturated is a single bond between carbon atoms in the fatty acid . Unsaturated is the double bond.

When heated, the hydrogen burns away and the carbon atoms arrange themselves into tubes.

The carbon atoms in the plastic are saturated, having bonded with two hydrogen atoms.

The only difference, you see, is that one has an extra pair of carbon atoms in the chain.

The nanotubes are elongated, hollow cylinders of carbon atoms.

Graphite, which is black in bulk, consists of layers of carbon atoms arranged in a hexagonal grid.

Said carbon source is low-melting-point hydrocarbon of water moleclae with carbon atoms number less than 10.

But if you take the same carbon atoms and interconnect them a different way, you get diamond, which is clear and hard.

The carbon atoms in a diamond form "3-D" bonds with their neighbors, resulting in a sturdy, pyramidlike, repeating crystalline structure.

In the 1960s, Heck laid the groundwork for coupling between carbon atoms by using a catalyzer, or chemical to promote the process.

Heterocyclic ring care compounds of carbon chain that contains one or more non-carbon atoms in organic form.

Carbon atoms on the two molecules, now in close proximity, bond to each other, forming a new compound.

Carbon atoms provide the backbone of living matter.

Alkenes have one or more double bonds between carbon atoms, where two pairs of electrons are shared.

Their common chemical structure is derived from a fatty acid with 20 carbon atoms.

When the liquid crystal molecules are added, the exposed carbon atoms bond to them and form well-ordered rows.

Its molecules should also be small, that is, they should contain few carbon atoms.

The hydrogen atoms get kicked out, and carbon atoms form bonds with other carbon atoms.

Soon after a carbon dioxide molecule is fixed, the combined compound will split into two, each containing 3 carbon atoms (C3).

Alkynes have one or more triple bonds, the carbon atoms sharing three pairs of electrons.

Sheldon: Not lima beans, carbon atoms.

having carbon atoms linked in open chains.

Graphene, which consists of just one layer of carbon atoms, was discovered by scientists at the University of Manchester in 2004.

Unit cell contains two carbon atoms.

Not lima beans, carbon atoms.

of 6 carbon atoms with hydrogen atoms attached.

The three Nobel laureates showed that when the carbon atoms meet on a palladium atom, it can spark the chemical reaction.

That is because it contains carbon atoms which are heavier than run-of-the-mill carbon, and are unstable.

The results indicate that when carbon atoms diffuse in the surface, decarbonized layer forms in the frontier of the alloying layer;

The various distillates can be roughly characterized by the number of carbon atoms in their constituent hydrocarbons:

The long chains of carbon atoms that make up the rubber molecules feature some double bonds;

sodium hydroxide yields glycerol and the three fatty acids. Fatty acids are usually unbranched and contain an even number of carbon atoms,

Theoretical calculation of fraction of carbon atoms on surface and edge for carbon anode of lithium ion battery

Aldoses with four carbon atoms, the tetroses, have two chiral carbon atoms;

The method of confirming anfiguration of chiral carbon atoms with triangular ordinal joint

R2 represents a branched or unbranched alkyl group with 5 to 17 carbon atoms;