My Element: Nitrogen Element Symbol: N

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Presentation transcript:

My Element: Nitrogen Element Symbol: N BY: JAKOB ARENTZEN & Ashley Wood Period 4

Physical and Chemical Properties of Nitrogen Color- Colorless State of mater at room temp- Gas Density- 1.2506 g/cm3 Melting Point- -209.9 °C (63.250008 K, -345.81998 °F) Boiling Point- -195.8 °C (77.35 K, -320.44 °F) Odor- No odor Texture- Air Flammability- Not flammable How reactive is it- very little reactions (not very reactive) Picture-

Periodic Table Information Type of Element- Non-Metal Atomic #- 7 protons and 7 neutrons Atomic Mass- 14.00674 amu Period and Group #- Period 2 group Nitrogen Family Electron configuration and Valence Electrons- [He] 2s^2 2p^3, has 5 valence electrons Family- Nitrogen Family

History of Nitrogen Nitrogen was originally discovered by a Scottish chemist, Daniel Rutherford, in 1772. Scotland today mainly produces: Fur, Textiles, Metals, and Metal works. Nitrogen is found in the air and is obtained by cooling, pressing and expanding air and then you get liquid nitrogen.

Uses of Nitrogen You experience nitrogen everyday whether its in the air you’re breathing or using it as fertilizer for food and plants.

Bibliography www.google.com http://www.chemicalelements.com/elements/n.html http://www.chemistryexplained.com/elements/L-P/Nitrogen.html