Season 126 - Day 10 of 14

History of Science

In 1703, Georg Ernst Stahl came out with a scientific theory, based on J.J. Becher's concept of 'terra pinguis', which stated that compounds like metals contained a certain substance that is released upon ignition and subsequently absorbed by the air.
This theory later led to the discovery of oxygen.
With what term, derived from Ancient Greek, did Stahl refer to this substance?

Author

average rating is null out of 5, based on 0 votes, Product ratings

Thanks for rating this question!

You must be logged in to type your answer

Send your answer

Send

Correct answer is:

You answered:

If you want to leave a comment for the quizmaster you can always contact him by using the chat button at the bottom right corner.

The quiz master will return to you as soon as possible