Match List I with List II

List I (Nuclear reactor component)
  1. Moderator
  2. Control rods
  3. Fuel rods
  4. Coolant
List II (Substance used)
  • Graphite
  • Sodium
  • Boron
  • Uranium
Correct Answers
1. Graphite 2. Boron 3. Uranium 4. Sodium