Question:medium
What is the group number of unununnium?
What is the group number of unununnium?
Updated On: Jan 13, 2026
- 11
- 12
- 6
- 14
Show Solution
The Correct Option is A
Solution and Explanation
Located in the 7th period and 11th group of the periodic table, Roentgenium (formerly known as Unununium) is a radioactive element with unstable isotopes.
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