Periodic Table Project
Published on Nov 24, 2015
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PRESENTATION OUTLINE
HYDROGEN
- Nonmetal gas
- Colorless
- Very abundant in stars and gas giant planets
- Mass is 1.0079
- No electrical conductivity
EXTRA HYDROGEN FACTS
- The hydro in hydrogen comes from the word greek word hydro=water
- 3rd most common element in the human body
- 3 isotopes
- Melting point (k) 14.06
- Boiling point (k) 20.4
HYDROGEN VID.
NIOBIUM
- Metal Mass# 92.91
- Conductive
- Important for building rockets
- Found as a mineral in the earths crust
- Transition metal
NIOBIUM
- a lustrous , ductile, paramagnetic metal
PALLADIUM
- Metal Mass# 106.42
- Color silver/solid
- malleable and ductile
- absorbs water
- used to make jewelry and coins
PALLADIUM
- conductible
- found mainly in Brazil, Australia, and Russia
- can be melted but is not flammable
BROMINE
- Reddish brown
- Name came from a Greek word that means stench from its strong odor
- It's very poisoness but also an anti bacterial
- Liquid at room temperature
- Non-metal Mass# 79.904
