ViteeeNuclear ChemistryVITEEE 2022MCQ+4 / -12022Which of the following isotopes is used to treat cancer?A\(\mathrm{Sr}^{90}\)B\(\mathrm{Ca}^{20}\)C\(\mathrm{Co}^{60}\)D\(\mathrm{Fr}\)Check AnswerClear SelectionReveal AnswerShow Explanation