Who discovered oxygen around the same time as Scheele?
Joseph Priestley
Benjamin Franklin
Michael Faraday
Albert Einstein
Answer
Joseph Priestley discovered oxygen around the same time as Scheele. He was a British theologian and natural philosopher who conducted extensive research on gases. In 1774, he discovered oxygen while experimenting with mercuric oxide. He called the gas "dephlogisticated air" because he believed it was a pure form of air that had been stripped of its phlogiston.
Unraveling the Secrets of Oxygen: A Quiz on Carl Wilhelm Scheele
Subscribe Now!
Learn something
new everyday
Playing quizzes is free! We send 1 quiz every week to your inbox