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Chemistry - Mole Concept Question with Solution | TestHub

ChemistryMole ConceptAtomic mass/Average Atomic Mass/Average Molecular MassMedium2 minPYQ_2022

ChemistryMediumsingle choice

The radioactive isotope $_{27}^{60} Co$ which is used in the treatment of cancer can be made by ( $n, p$ ) reaction. For this reaction the target nucleus is

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Solution:

$[X] +_{0}^{1} n \to_{27}^{60} Co +_{1}^{1} H$ Balancing the mass and atomic numbers on both sides $_{28}^{60} X +_{0}^{1} n \to_{27}^{60} Co +_{1}^{1} H$ Thus $X$ should be $_{28}^{60} Ni$

Stream:VITEEESubject:ChemistryTopic:Mole ConceptSubtopic:Atomic mass/Average Atomic Mass/Average Molecular Mass

⏱ 2mℹ️ Source: PYQ_2022

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