What is the element carbon, and the substance that the element carbon is made of

Is the chemical formula you asking? The chemical formula is the substance that can be composed of c carbon element: diamond, graphite, polymer C60

Carbon: Carbon is a substance.

Substances composed of carbon elements include graphite and diamond.

Fullerene. As for the compounds composed of the element carbon, they are organic compounds, except for some oxides of carbon, carbonic acid or carbonate. The simplest organic compound is methane.

In addition to methane, there are some hydrocarbons such as alkanes, olefins, alkynes, cyclic hydrocarbons, and aromatic hydrocarbons.

Wait. In addition, hydrocarbons have some derivatives, such as halogenated hydrocarbons, oxygen substituents of hydrocarbons, alcohols, nitrogen-containing organic compounds, etc.

I hope I can help you with your doubts.

1 Features: Activated Carbon, Graphite, Diamond 2: Physical Properties:

Combustible, non-combustible, nature's softest substance, electrically conductive, nature's hardest substance, non-conductive 3: Chemical Properties: Different structures of the carbon element 4:

Special properties: with adsorption, non-metallic conductivity, the hardest substance in nature can be used as cutting.

Carbon: Carbon is a substance.

An element with an electron number of 6 outside the nucleus.

It's an element, classmate, I don't know what you want to ask.

Explanation of carbon steel.

carbon steel]

Steels that contain small amounts of manganese, phosphorus, silicon, sulfur and other elements and have a lower carbon content include high-carbon steel, medium-carbon steel, and low-carbon steel.

Explanation of the word decomposition carbon à a non-metallic element, odorless and tasteless solid. Amorphous carbon has coke, charcoal, etc., and crystalline carbon has diamond and graphite. Coke is required for both iron and steelmaking.

In industry and medicine, carbon and its compounds are extremely versatile. Na and radical : hole lead trace stone.

The allotropes of carbon are: diamond, graphite, carbon-60 (fullerene), amorphous carbon (charcoal, coke, activated carbon, etc.).

There is only one element of carbon, but there are 12 isotopes of carbon. There are 12 isotopes, ranging from carbon-8 to carbon-19, of which carbon-12 and carbon-13 are stable, and the rest are coarsely radioactive, of which carbon-14 has a half-life of 5,730 years, and the others are all less than half an hour.

Carbon, atomic number 6, atomic weight. The name of the element **Latin, willing is "charcoal". Carbon is one of the most widely distributed elements in nature, and its content in the earth's crust is about.

The existence of carbon is diverse, there are crystalline elemental carbons such as diamond and graphite; whether there is amorphous carbon such as coal; There are complex organic compounds, such as animals and plants, etc.; carbonates such as marble, etc.

The physical and chemical properties of elemental dehydration depend on its crystal structure. The crystal structure of high-hardness diamond and soft and smooth graphite crystal is different, and each has its own appearance, density, melting point, etc.

The chemical properties of elemental carbon are relatively stable at room temperature, and it is insoluble in water, dilute acid, dilute alkali and organic solvents; reacts with oxygen at different high temperatures to form carbon dioxide or carbon monoxide; In halogens, only fluorine reacts directly with elemental carbon; Under heating, elemental carbon is more easily oxidized by acids; At high temperatures, carbon can also react with many metals to form metal carbides.

First of all, from a chemical point of view: carbon is the backbone element that makes up organic matter (this is determined by its own chemical properties), so it can be said to be the basic element that makes up organic matter.

Secondly, from a biological point of view: the compounds that make up the organisms are all organic matter except water and inorganic salts, and carbon is the skeleton element of organic matter, so carbon is the most basic element.

Easy to form biological macromolecules: refers to the easy formation of organic polymer compounds by carbon and other elements, and the reasons are as follows: carbon elements have a unique tetravalent structure that makes it easy to combine carbon and carbon to form a carbon skeleton, and it is easy to form organic high fractions on the basis of the carbon skeleton.

There are many uses of biological macromolecules, for example, protein is a kind of biological macromolecule, which can play a role in regulating catalysis and so on.

In conclusion, biological macromolecules are an important component of life.

Carbon is element 6, so the number of protons in the nucleus of the carbon atom is 6, which belongs to the non-metallic element. Non-metallic elements are a large group of elements, and out of all the more than 100 chemical elements, non-metals account for 22 of them. In the periodic table, except for hydrogen, other non-metallic elements are arranged on the right and upper sides of the table, which belong to the p-block.

Including hydrogen, boron, carbon, nitrogen, oxygen, fluorine, silicon, phosphorus, sulfur, chlorine, arsenic, selenium, bromine, tellurium, iodine, astatine, helium, neon, argon, krypton, xenon, radon. 80% of non-metallic elements occupy an important place in today's society.

Carbon is a non-metallic element that is located in the second period of the periodic table, group iva. Latin for carbonium, meaning "coal, charcoal". Carbon is a very common element that is widely present in the atmosphere and in the earth's crust and living organisms in many forms.

Carbon has long been recognized and utilized, and a series of carbon compounds, including organic matter, are the foundation of life. Carbon is one of the components of pig iron, wrought iron, and steel. Carbon can chemically self-combine to form a large number of compounds, which are biologically and commercially important molecules.

The vast majority of molecules in living organisms contain carbon.

Summary. All living things on the earth are carbon-based life, no matter what kind of organism they are, they must be based on carbon and water.

So the carbon mechanism is carbon-containing.

Does carbon matrix contain carbon elements.

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The carbon mechanism is carbon-containing elements.

All living things on the earth are carbon-based life, no matter what kind of organism they are, they must be based on carbon and water. So the carbon mechanism is carbon-containing.

Does the carbon matrix contain a high concentration of carbon elements.

Does the carbon matrix contain a high concentration of carbon elements.

The concentration is high. Can the answer sheet painted with colored pencil be scanned?

Can the answer sheet painted with colored pencil be scanned?

This can't be. A 2B pencil is required.

With a 2B HB pencil, it's fine.