CUIZ-FACT-43801517
easy
General Knowledge
✓ Fact-Verified
Which element has the chemical symbol 'O'?
Verified Answer
Gold
Quiz Options
- Gold
- Oxygen
- Osmium
- Oganesson
Explanation & Context
Oxygen is essential for respiration and makes up about 21% of Earth's atmosphere.
Also Asked As / Semantic Queries
"What element has the chemical symbol 'O'?"
Authoritative Sources & Citations
Related Trivia & Knowledge Questions
What is the world's largest producer of coffee?
Ans: Colombia • medium
What is the unit of currency in Laos?
Ans: Konra • medium
Which is the smallest bone in the human body?
Ans: Stapes • hard
Who was the first Prime Minister of India?
Ans: Lal Bahadur Shastri • easy
Which country developed the AK-47 assault rifle?
Ans: Soviet Union • easy
Which ocean is the largest on Earth?
Ans: Atlantic Ocean • easy
Fact-checked by CuizIN Editorial Team · Published under Editorial Standards · Play this quiz interactively →