Do you know Copper was discovered 11,000 years ago?
The elements carbon, sulfur, iron, tin, lead, mercury, silver, and gold are known to humans since centuries.
But, the discoveries of the elements in contemporary history started in 1769 when German physician Hennig Brand discovered phosphorus.
Here is the discovery of all the elements throughout the history of time.
Submitted June 25, 2019 at 07:14AM by WorthApricot https://ift.tt/2J06iMs
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