Nuclear Power Engineering Mcqs for Chemical


Q.  Heavy water used in the nuclear reactors to slow down the speed of neutrons is __________________?

a. Highly purified water
b. A compound of oxygen and deuterium
c. Water having dissolved salts of heavy metals
d. None of these


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MCQs:  The phenomenon of radioactivity was discovered by___________________?
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MCQs:  Ordinary water is not used as a moderator because, it___________________?
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MCQs:  Atoms with same number of neutrons, but different number of nucleons are called___________________?
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MCQs:  The emission of an a-particle causes the resultant nucleus to have____________________?
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MCQs:  Neutrons have mass approximately equal to that of _____________ atoms?
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MCQs:  Hydrogen differs from deuterium in _____________ properties?
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MCQs:  The atomic weight and atomic number of an element are A and Z respectively. What is the number of neutrons in the atom of that element ?
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MCQs:  Pressure in a Pressurised Water Reactor (PWR) is used for ____________________?
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MCQs:  The main ore of uranium is ______________________?
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MCQs:  Commercial power generation from fusion reactor is not yet possible, because_____________________?
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MCQs:  ____________ moderator is used in a fast breeder reactor?
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MCQs:  Nuclear fuel usually used in a Boiling Water Reactor (BWR) is__________________?
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MCQs:  Atoms of U-238 and U-235 differ in structure by three_____________________?
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MCQs:  Moderating material used in a thermal-reactor should be a ____________________?
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