English
Español
Français
Deutsch
Português
Italiano
Chinese
Svensk
Nederlands

Reply to comment

I've rediscovered an

I've rediscovered an interesting biography. The experiments on oxygen were his greatest claim to fame. The chemist's name was Karl Wilhelm Scheele. Possibly, the described components of air as: "spoiled," or
"foul," air and the "fire" air (oxygen) and his experiments of the forementioned may solve the crisis.

Rispondi

  • Indirizzi web o e-mail vengono trasformati in link automaticamente
  • Linee e paragrafi vanno a capo automaticamente.

Maggiori informazioni sulle opzioni di formattazione.