1. Barium By: Brandon Spangler
137.33

2. Some Properties and Uses on Barium
Freezing point of 725c
Boiling point of 1640c
Very poisonous
Not very smelly
Doesn’t feel like jelly
Barium is only found combined with other elements, primarily in barite
Its found on the Periodic Table
Found in 1808
Color: Silver
293 K: 3.51 g/cm3
It is found in sodium and cholrine
Uses
Barium is used as a 'getter' in vacuum tubes
Its compounds are used in pigments, paints, and glassmaking in the manufacture of rubber
the soleplate, as permanent white or blanc fix, is used in paint, in X-ray diagnostic work (BaSO4)
the carbonate is in rat poison the nit It is a "getter" or a "scavenger" rate and chlorate give green colors in pyrotechnics
making rubber
barium reacts with oxygen to form barium oxide

3. Some information of Barium
Barium is used as a 'getter' in vacuum tubes
Its compounds are used in pigments, paints, and glassmaking in the manufacture of rubber
the soleplate, as permanent white or blanc fix, is used in paint, in X-ray diagnostic work (BaSO4)
the carbonate is in rat poison
the nitrate and chlorate give green colors in pyrotechnics
making rubber
Date of Discovery: Discoverer: Sir Humphrey Davy Name Origin: From the Greek word barys (heavy) Uses: Medical applications, among others Obtained From: barytine, whiterite.
Los Alamos National Laboratory

4. A Poem of Barium Barium is not very smelly. Doesn't feel like jelly.
It is very poisonous but not very delirious.
Found in 1808 it and Chocolate do not relate.
It is only found with other elements.
The color is silver and doesn’t go with filters.
Barium is a soft metallic element and doesn’t tell a fib.
Its found in a 'getter' vacuum tubes.
The element is prepared by the electrolysis of its chloride too.
It should be stored under petroleum.
Barium decomposes in water alculum.

5. Sources of Barium