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- Home
- Engineering
- Which one of these is a magic number ? Option: 1 2 Option: 2 28 <b
- #Engineering
- #VIT Engineering Entrance Exam
- #Classification of Elements and Periodic table
- #Chemistry
Which one of these is a magic number ?
Option: 1
2
Option: 2
28
Option: 3
18
Option: 4
32
Answers (1)
The magic number of neutrons is the number of neutrons that are present in stable isotopes (non-radioactive). These magic numbers are: 2, 8, 20, 28, 50, 82, 126, and 184.
2 is a magic number.
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