Origin of Name |
From the Latin caesius,
meaning sky blue for the blue lines in its spectrum |
Date and Place of Discovery |
In 1860 in mineral water in
Germany |
Discovered by |
Robert Bunsen and
Gustav Kirchhoff |
Common Compounds |
|
Interesting facts |
- It is soft and ductile.
- It is the least abundant of
the five non-radioactive alkali metals.
- It is one of the heavier
alkali metals.
- It is very reactive.
- It is highly explosive when
exposed to water.
- It is found at Bernic Lake
in Manitoba, Canada.
|
Common Uses |
- Drilling fluids for the oil
industry.
- Atomic clocks
- Nuclear power industry
- Photoelectric cells
- Catalyst in the
hydrogenation of organic compounds
- Cancer treatments
- Magnetometers
- Infrared flares
- Ion propulsion systems
- Spectrophotometry
|