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Match the List-I and List-II and select the correct answer using the codes given below the lists: List-I (Nuclear reactor component) List-II (Substance used) A. Moderator 1. Uranium B. Control rod 2. Graphite C. Fuel rods 3. Boron D. Coolant 4. Sodium Codes A B C D

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Radioactivity is the release of energy from the decay of the nuclei of certain kinds of atoms and isotopes. Atomic nuclei consist of protons and neutrons bound together in tiny bundles at the center of atoms.


Match the List-I and List-II and select the correct answer using the codes given below the lists: List-I (Nuclear reactor component) List-II (Substance used)<br /> A. Moderator 1. Uranium<br /> B. Control rod 2. Graphite<br /> C. Fuel rods 3. Boron<br /> D. Coolant 4. Sodium Codes A B C D






 
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