18 set 1775 ano - Joseph Priestley (late 1700s)

Descrição:

Joseph Priestley was a English chemist and philosopher famous for isolating oxygen scientifically when at the time scientist didn't know that oxygen was an element. His experiment was he put a mint plant in a closed container with a burning candle and the candle used up all of the oxygen and burnt out.

Adicionado na linha do tempo:

Data:

Imagens: