Introducing the element
Abschnittsübersicht
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Nitrogen is all around us.
Nitrogen is an element that plays a crucial role in our daily lives, often in ways we might not immediately recognize. For instance, the air we breathe is about 78% nitrogen. What about other properties of this essential element?
An introduction to nitrogen in the environment begins with a paradox: nitrogen — existing in its inert state as N2 — is the most abundant element in the earth’s atmosphere but, in this form, is almost wholly unusable by the vast majority of living organisms. (Braun et al., 2007)
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AbschlussTeilnehmer/innen müssenAls erledigt kennzeichnenIf you need to refresh your knowledge of Lewis structures and the octet rule, check out this interactive video!
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