As solid ice, the molecules are further apart, arranged in an orderly pattern, and not able to slide past each other. Nitrogen is the most abundant gas in our air. Molecules of nitrogen are barely ...

The nitrogen molecules emit blue light when zapped by the UV light. The white in the picture surrounds the pinhole opening that is the source of the UV beam. The experiment was conducted at the ...

The ocean of air that makes up our atmosphere is composed of gases, including nitrogen, oxygen, carbon dioxide and trace amounts of argon, helium and hydrogen. The molecules from all those gases ...

Earth's atmosphere is mostly comprised of nitrogen. The remainder is 21% oxygen, roughly 1% argon and other trace amounts of gases. What molecules make up Earth's atmosphere Lightning has a lot of ...

Natural nitrogen fixation (the reaction that converts nitrogen molecules existing in the air into nitrogen compounds) performed by fungi is far more resource-efficient than the Haber-Bosch process. If ...

to reduce each mole of nitrogen (Hubbell & Kidder, 2009). These organisms obtain this energy by oxidizing organic molecules. Non-photosynthetic free-living microorganisms must obtain these ...

The function of many biologically active molecules requires the presence of carbon-nitrogen bonds in strategic positions. The biosynthetic pathways leading to such bonds can be bypassed through ...