MCQ
Mark the correct statement
- ✓Nuclei of different elements can have the same number of neutrons
- BEvery element has only two stable isotopes
- COnly one isotope of each element is stable
- DAll isotopes of every element are radioactive
✓
Answer
Correct option: A.
Nuclei of different elements can have the same number of neutrons
Nuclei of different elements can have the same number of neutrons
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