Nitrogen Flashcards
1
Q
Properties (what can it do) of Nitrogen?
A
-colourless, odourless and tastless gas
-it is not soluble in water (does not dissolve in H20)
-it is not very reactive and a lot of energy is needed for it to react
-Nitrogen is found as a diatomic molecule in the air( 2 atoms N2 (N)-(N)
2
Q
Uses of Nitrogen?
A
-used in crisps packets to keep them fresh
-used in philament lightbulbs
-used to slow down fire
