Category:Carbon - Simple English Wikipedia, the free ...

C, a chemical element of group IV of Mendeleev's periodic system. Atomic number, 6; atomic weight, 12.011. The two known stable isotopes of carbon are 12 C (98.892 percent) and 13 C (1.108 percent). The most important radioisotope is 14 C, with a half-life of 5.6 × 10 3 years. Small amounts of 14 C (approximately 2 × 10 –10 percent by weight) are constantly being formed in the upper ...

Carbon dioxide - Simple English Wikipedia, the free ...

Carbon steel or plain-carbon steel, is a metal alloy.It is a combination of two elements, iron and carbon.Other elements are present in quantities too small to affect its properties. The only other elements allowed in plain-carbon steel are: manganese (1.65% max), silicon (0.60% max), and copper (0.60% max). Steel with a low carbon content has the same properties as iron, soft but easily formed.

Image:Carbon Dioxide 400kyr-2.png - Wikipedia, the free ...

Carbon is a very important chemical element, with a chemical symbol of C.All known life on Earth needs it. Carbon has atomic mass 12 and atomic number 6. It is a nonmetal, meaning that it is not a metal.. When iron is alloyed with carbon, hard steel is formed. Carbon in the form of coal is an important fuel

Carbon dioxide - Wikipedia, the free encyclopedia | Carbon ...

Carbon neutrality, or having a net zero carbon footprint, refers to achieving net zero carbon dioxide emissions by balancing carbon emissions with carbon removal (often through carbon offsetting) or simply eliminating carbon emissions altogether (the transition to the "post-carbon economy"). It is used in the context of carbon dioxide-releasing processes associated with transportation, energy ...

Image:Phanerozoic Carbon Dioxide.png - Wikipedia, the free ...

The carbon cycle is the way carbon is stored and replaced on Earth.Some of the main events take hundreds of millions of years, others happen annually. The main ways that carbon gets into the carbon cycle are volcanoes, and the burning of fossil fuels like coal and gas.Through most of history, volcanoes were the biggest source of carbon to the carbon cycle, but in the last hundred years, people ...

carbon dioxide wikipedia the free encyclopedia

This image is an original work created for Global Warming Art.. Permission is granted to copy, distribute and/or modify this image under either: The GNU Free Documentation License Version 1.2; with no Invariant Sections, Front-Cover Texts, or Back-Cover Texts.; The Creative Commons Attribution-NonCommercial-ShareAlike License Version 2.5

Carbon nanotube - Wikipedia

Carbon monoxide, with the chemical formula CO, is a colorless, odorless, and tasteless gas.It consists of one carbon atom covalently bonded to one oxygen atom. It is made when carbon compounds burn and there is not enough oxygen.It is a good fuel and burns in air with a blue flame, making carbon dioxide.It is very toxic, but it is useful for modern technology as well.

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This image is an original work created for Global Warming Art.. Permission is granted to copy, distribute and/or modify this image under either: The GNU Free Documentation License Version 1.2; with no Invariant Sections, Front-Cover Texts, or Back-Cover Texts.; The Creative Commons Attribution-NonCommercial-ShareAlike License Version 2.5

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On May 29, 1953, Tenzing Norgay and Edmund Hillary became the first climbers to reach the summit of Mount Everest, the world's tallest mountain. Their success was a media sensation, coming after more than three decades of failed expeditions. Despite the numerous dangers—the climate and high altitude have extreme effects on the human body, evidenced by the numerous corpses on the mountain ...

Carbon dioxide - Simple English Wikipedia, the free ...

Pages in category "Carbon" The following 12 pages are in this category, out of 12 total.

Carbon fiber - Simple English Wikipedia, the free encyclopedia

Carbon credits create a market for reducing greenhouse emissions by giving a monetary value to the cost of polluting the air. Emissions become an internal cost of doing business and are visible on the balance sheet alongside raw materials and other liabilities or assets.. By way of example, consider a business that owns a factory putting out 100,000 tonnes of greenhouse gas emissions in a year.

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Global_Carbon_Emission_by_Type.png‎ (555 × 402 pixel, file size: 17 KB, MIME type: image/png) Description Global annual fossil fuel carbon dioxide emissions, in million metric tons of carbon, as reported by the Carbon Dioxide Information Analysis Centre .

Category:Carbon - Simple English Wikipedia, the free ...

Pages in category "Carbon" The following 12 pages are in this category, out of 12 total.

carbon dioxide wikipedia the free encyclopedia

A carbon tax is an environmental tax on emissions of carbon dioxide and other greenhouse gases.It is an example of a pollution tax.. Carbon atoms are present in every fossil fuel (coal, petroleum, and natural gas) and are released as CO 2 when they are burnt. In contrast, non-combustion energy sources—wind, sunlight, hydropower, and nuclear—do not convert hydrocarbons to carbon dioxide.

Carbon monoxide - Wikipedia, the free encyclopedia ...

A carbon offset is a financial instrument aimed at a reduction in greenhouse gas emissions. Carbon offsets are measured in metric tons of carbon dioxide-equivalent (CO 2 e) and may represent six primary categories of greenhouse gases. [1] One carbon offset represents the reduction of one metric ton of carbon dioxide or its equivalent in other greenhouse gases.

Carbon neutrality - Wikipedia

Activated carbon, also called activated charcoal, is a form of carbon processed to have small, low-volume pores that increase the surface area available for adsorption or chemical reactions. Activated is sometimes substituted with active.. Due to its high degree of microporosity, one gram of activated carbon has a surface area in excess of 3,000 m 2 (32,000 sq ft) as determined by gas adsorption.

Carbon nanofiber - Wikipedia, the free encyclopedia

The term carbon footprint is how much carbon goes into the air because of something done by people or that is not done by nature. Doing something that burns fuel will make carbon dioxide gas (CO2). It is the total amount of greenhouse gases produced to directly and indirectly support human activities, usually expressed in equivalent tons of carbon dioxide.

Carbon cycle - Wikipedia, the free encyclopedia

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Carbon tax - Wikipedia, the free encyclopedia

Carbon dioxide (CO 2) is a chemical compound.It is a gas at room temperature.It is made of one carbon and two oxygen atoms.People and animals release carbon dioxide when they breathe out. Also, every time something organic is burnt (or a fire is made), it makes carbon dioxide. Plants use carbon dioxide to make food.This process is called photosynthesis. The properties of carbon dioxide were ...

Image:Carbon Dioxide 400kyr.png - Wikipedia, the free ...

Carbon nanofiber - Wikipedia, the free encyclopedia #/media/File:Carbon_nanofibers.jpg

Carbon - Wikipedia

Aug 27, 2016· Aug 27, 2016 - Carbon dioxide - Wikipedia, the free encyclopedia. Aug 27, 2016 - Carbon dioxide - Wikipedia, the free encyclopedia. Aug 27, 2016 - Carbon dioxide - Wikipedia, the free encyclopedia. Stay safe and healthy. Please practice hand-washing and social distancing, and check out our resources for adapting to these times.

Carbon offset - Wikipedia, the free encyclopedia

Carbon dioxide (CO 2) is a chemical compound.It is a gas at room temperature.It is made of one carbon and two oxygen atoms.People and animals release carbon dioxide when they breathe out. Also, every time something organic is burnt (or a fire is made), it makes carbon dioxide. Plants use carbon dioxide to make food.This process is called photosynthesis. The properties of carbon dioxide were ...