ATOMS

OUR ATOMS

• Notrogen
• Uranium
• Boron
• Germanium

NITROGEN

• Atomic #: 7
• Symbol: *N
• Mass number: 14.01

NITROGEN

• Non-metal
• Insulative preperties
• Unreadtive st standard temperature
• In every present thing on the planet

NITROGEN

• Nitrogen is in the human body
• Nitrogen is inflammable
• Its found in the atmosphere and in sea water
• Nitrogen compound are found in foods, organic foods, & poisons

URANIUM

• Atomic #: 92
• Symbol: U
• Mass #: 238.04

URANIUM

• It is found in soil, rocks, & sometimes in the air
• It is a metal
• It is not reactive in water
• Its is flammable in powdered form

URANIUM

• Color: silvery;white
• Its a solid
• It is not harmful in its rock phase until purified
• Uranium is a actinides

GERMANIUM

• Atomic #: 32
• Symbol: Ge
• Mass #: 72.61

GERMANIUM

• It is a metalloid
• It does not react with water
• Appearence: grayish/white color
• The melting point is 1,721F

GERMANIUM

• Reactions: it reacts with oxygen in the air thats room temperature
• It disolves in hot acids
• State: a solid
• Fun fact: germanium is a commonly used semi conductor used in solar pannels

BORON

• Atomic #: 5
• Symbol: B
• Mass #: 10.81

BORON

• It is a metalloid
• State: solid
• Appearence: darkest shade of olive
• Water: no reactivity

BORON

• The melting point: 2079'C
• Boiling point: 2550'C
• Boron can be found in soils, plants, oceans, and rocks.