Who discovered oxygen? MCQ with Answer and Explanation

Who discovered oxygen?
A. All of the above
B. Carl Wilhelm Scheele
C. Antoine Lavoisier
D. Joseph Priestley
Answer: Option A
Solution (By JKSSB Mock Tests)
Priestley, Scheele, and Lavoisier contributed to its discovery.

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More First in the World Questions

Question #1
Who was the first man to walk on the Moon?
A. Buzz Aldrin
B. Neil Armstrong
C. Michael Collins
D. Yuri Gagarin

Correct Answer: Option B


Explanation:
Neil Armstrong became the first person to walk on the Moon in 1969 during Apollo 11.

This question belongs to: Static General Knowledge First in the World
Question #2
Who was the first female Nobel laureate in Literature?
A. Toni Morrison
B. Nadine Gordimer
C. Selma Lagerlöf
D. Pearl Buck

Correct Answer: Option C


Explanation:
Selma Lagerlöf won in 1909.

This question belongs to: Static General Knowledge First in the World
Question #3
Which was the first country to have a female prime minister?
A. United Kingdom
B. Sri Lanka
C. Israel
D. India

Correct Answer: Option B


Explanation:
Sirimavo Bandaranaike became the first female prime minister in 1960.

This question belongs to: Static General Knowledge First in the World