What is the Difference Between Inorganic and Organic Carbon?

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The main difference between inorganic and organic carbon lies in their sources and the types of compounds they form. Here are the key differences:

  • Inorganic Carbon:
  • Carbon extracted from ores and minerals.
  • Examples include carbon oxides (e.g., carbon monoxide, carbon dioxide), polyatomic ions (e.g., cyanide, cyanate, thiocyanate, carbonate, carbide), and allotropes of carbon (e.g., diamond, graphite).
  • Found in sources such as ores, minerals, and volcanic eruptions.
  • Organic Carbon:
  • Found in nature through plants and living things.
  • Examples include components of living organisms (e.g., DNA, enzymes), methane, hydrocarbon fuels.
  • Sources include plants, living organisms, and soil.

In summary, inorganic carbon is extracted from ores and minerals and forms compounds that do not contain C-H bonds, while organic carbon is found in nature through plants and living organisms and forms compounds containing C-H bonds.

Comparative Table: Inorganic vs Organic Carbon

The main difference between inorganic and organic carbon lies in the type of compounds they form and their origin. Here is a table comparing the two:

Property Inorganic Carbon Organic Carbon
Origin Derived from nonliving components Derived from living organisms
Carbon-Hydrogen Bonds Lack carbon-hydrogen bonds Contain carbon-hydrogen covalent bonds
Examples Ammonia, sodium chloride, potassium bromide, calcium chloride Urea, ATP, ethanol, cholesterol

In summary, inorganic carbon compounds are derived from nonliving components and generally have ionic bonds, while organic carbon compounds are derived from living organisms and have carbon-hydrogen covalent bonds.