Facts About Strontium and Thallium
Interesting Facts
- Strontium element is softer than Calcium.
- Silvery Strontium turns yellow, if exposed to air.
- Compounds of Thallium metal are highly Toxic.
- Thallium metal is being suspected as a human carcinogen.
Sources
Found in Minerals, Mining, Ores of Minerals
Found As a By-product, Ores of metals, Ores of Minerals
Who Discovered
William Cruickshank
William Crookes
Discovery
In 1787
In 1861
Abundance In Earth's Crust
Abundance In Humans
Not Available