NEET 2022
- Exam
- NEET
- Year
- 2022
- Subject
- Chemistry
- Chapter
- Classification of Elements and Periodicity in Properties
NEET 2022 · Chemistry · Classification of Elements and Periodicity in Properties
The IUPAC name of an element with atomic number 119 is
The IUPAC name of an element with atomic number is
Options
- Aunnilennium
- Bunununnium
- Cununoctium
- Dununennium
Correct answer
D. ununennium
Step-by-step solution
According to IUPAC nomenclature, an element with atomic number of is ununennium. Hence option is correct.
"un" is used for number 1. "enn" is used for number 9 and at the end ium is added.