A university student in Northern England is the first to fall prey to the Student Slasher in this intricately constructed, stand-alone novel of suspense and revenge, originally published in the U.K. as Caedmon's Song.
Nitrogen is a chemical element with symbol N and atomic number 7. It is the lightest pnictogen and at room temperature, it is a transparent, odorless diatomic gas. Nitrogen is a common element in the universe, estimated at about seventh in total abundance in the Milky Way and the Solar System.
Nitrogen is an essential element and a much needed source of nutrition for growing plants. Ammonia has the highest N content of any commercial fertilizer. It can be directly applied to soil as a plant nutrient or converted into a variety of common N fertilizers.owever, using a method called the Haber-Bosch process, nitrogen is captured from the air and converted into a form that can be used by growing plants. Ammonia in this form is known as ammonia gas or anhydrous (âwithout waterâ) ammonia. Ammonia NH 3 is the foundation for all nitrogen (N) fertilizers.