Atomic number same but mass number different is called

- The atoms with same atomic number but different mass number is called
- Elements having same atomic number but different mass number is called
- Atom having same atomic number but different mass number is called
- The nuclei having same atomic number but different mass number is called
- Those atoms which have the same atomic number but different mass number is called
- Atoms of same element with same atomic number but different mass number is called
- An atom that has the same atomic number but different mass number is called
- The species which have different atomic mass number but same atomic number is called
- Chemistry atomic mass number