Chemical & Nuclear Reactions MCQ

Test your knowledge with important Chemical & Nuclear Reactions MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Chemical & Nuclear Reactions MCQs on Bissoy. Bissoy App

• Which is a fertile nuclear fuel?
  ক

  U-233

  খ

  U-235

  গ

  Pu-239

  ঘ

  Th-232
• Which is the most commonly used molten metal for cooling of nuclear reactors?
  ক

  Zinc

  খ

  Sulphur

  গ

  Sodium

  ঘ

  Manganese
• Which of the following is not a naturally occurring nuclear fuel?
  ক

  Uranium-238

  খ

  Thorium-233

  গ

  Plutonium-239

  ঘ

  None of the mentioned
• The mass number of an element is not changed, when it emits __________ radiations.
  ক

  α & γ

  খ

  α, β, & γ

  গ

  α & β

  ঘ

  β & γ
• Which of the following may not need a moderator?
  ক

  Candu Reactor

  খ

  Fast Breeder Reactor

  গ

  Homogeneous Reactor

  ঘ

  none of the mentioned
• Which of the following may be used to measure the rate of nuclear disintegration?
  ক

  Geiger-Muller Counter

  খ

  Cold Chamber

  গ

  Cyclotron

  ঘ

  Van De Graph Generator
• Which of the following may not need a control rod?
  ক

  Candu Reactor

  খ

  Liquid metal cooled reactor

  গ

  Fast breeder reactor

  ঘ

  None of the mentioned
• An electron has a mass that is approximately __________ that of the proton.
  ক

  1/1836

  খ

  1

  গ

  1836

  ঘ

  none of the mentioned