Chemistry Articles

• Inorganic Chemistry
  Chemistry
  Spintronics
  Physics
  Sports Science
  Materials Science
   
  

  Transition metal

  The term transition metal (sometimes also called a transition element) commonly refers to any element in the d-block of the periodic table, including zinc, cadmium and ... > more
• Organic Chemistry
  Extreme Survival
  Marine Biology
  Healthy Aging
  Chemistry
  Attention Deficit Disorder
   
  

  Oxygen

  Oxygen is a chemical element in the periodic table. It has the symbol O and atomic number 8. The element is the most common on Earth, composing around 46% of the mass of Earth's crust, and is the ... > more
• Physics
  Quantum Physics
  Quantum Computing
  Spintronics
  Black Holes
  Graphene
   
  

  Quantum number

  A quantum number describes the energies of electrons in atoms. Each quantum number specifies the value of a conserved quantity in the dynamics of the quantum system. Since any quantum system can have ... > more
• Chemistry
  Inorganic Chemistry
  Sports Science
  Nature of Water
  Petroleum
  Graphene
   
  

  Neon

  Neon is the chemical element in the periodic table that has the symbol Ne and atomic number 10. A colorless, nearly inert noble gas, neon gives a distinct reddish glow when used in vacuum discharge ... > more
• Sports Science
  Fossil Fuels
  Graphene
  Chemistry
  Inorganic Chemistry
  Organic Chemistry
   
  

  Mineral

  Minerals are natural compounds formed through geological processes. Minerals range in composition from pure elements and simple salts to very complex silicates with thousands of known forms. The ... > more
• Ozone Holes
  Chemistry
  Air Quality
  Environmental Issues
  Sports Science
  Inorganic Chemistry
   
  

  Haloalkane

  The haloalkanes (also known as Halogenoalkanes) are a group of chemical compounds, consisting of alkanes, such as methane or ethane, with one or more halogens linked, such as chlorine or fluorine, ... > more
• Biochemistry
  Organic Chemistry
  Cell Biology
  Molecular Biology
  Genetics
  Biochemistry Research
   
  

  Denaturation (biochemistry)

  Denaturation is the alteration of a protein shape through some form of external stress (for example, by applying heat, acid or alkali), in such a way that it will no longer be able to carry out its ... > more
• Thermodynamics
  Physics
  Nature of Water
  Inorganic Chemistry
  Chemistry
  Quantum Physics
   
  

  Absolute zero

  Absolute zero is the lowest possible temperature where nothing could be colder and no heat energy remains in a substance. Absolute zero is the point at which the fundamental particles of nature have ... > more
• Chemistry
  Sports Science
  Inorganic Chemistry
  Weapons Technology
  Nature of Water
  Nuclear Energy
   
  

  Xenon

  Xenon is a chemical element in the periodic table that has the symbol Xe and atomic number 54. A colorless, very heavy, odorless noble gas, xenon occurs in the earth's atmosphere in trace amounts and ... > more
• Healthy Aging
  Attention Deficit Disorder
  Hazardous Waste
  Sports Science
  Chemistry
  Sports Medicine
   
  

  Polychlorinated biphenyl

  Polychlorinated biphenyls (PCBs) are a class of organic compounds with 1 to 10 chlorine atoms attached to biphenyl. Although the physical and chemical properties vary widely across the class, PCBs ... > more

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