Nuclear Chemistry (Radioactivity) MCQ Quiz by Chemistry Notes Info Part25
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| Nuclear Chemistry (Radioactivity) MCQ Quiz by Chemistry Notes Info |
Nucleus of atom is source of very very high amount of energy. This very very high amount of energy can be utilized for constructive purposes like nuclear power plants and also can be utilized for destructive purposes like nuclear bomb. Due to this very very high amount of energy of nucleus, study of nucleus become so important that it gives birth to separate branch of chemistry i.e. Nuclear chemistry (Radioactivity).
Dear chemistry lovers, given below are top 10 nuclear chemistry (radioactivity) MCQ quiz questions. So solve them to increase your nuclear chemistry understanding. Good Luck!
MCQ-1. Radioactivity was discovered by :
Henry BecquerelRutherford
Madam Curie
J. J. Thomson
MCQ-2. Radioactive decay is :
a physical changea nuclear change
a chemical change
none of these
MCQ-3. The relationship showing the interconversion of mass and energy was given by :
A. P. J. Abdul KalamRutherford
Madam Curie
A. Einstein
MCQ-4. In terms of energy, 1 atomic mass unit is equal to :
500 J931.1 Kcal
107erg
931.1 MeV
MCQ-5. Which is the heaviest particle from the given below options :
NeutronProton
Electron
All of the above
MCQ-6. Which line is true for "Positron" :
Helium NucleusDiscovered by Jitendra Singh Sandhu
A nucleus with 1 neutron and 1 proton
The electron with +ve charge
MCQ-7. Who give the group displacement law :
Henry BecquerelRutherford
Madam Curie
Soddy and Fajan
MCQ-8. From given below nuclear reactions, in which nuclear chemistry reaction NEUTRON is emitted :
13Al27 + 2He4 ---> 15P3096Am211 + 2He4 ---> 97Bk214 + +1e0
6C12 + 1H1 ---> 7N13
15P30 ---> 14Si30 + -1e0
MCQ-9. Which of the given below element is the end product of the natural radio active series, Dear ChemistryNotesInfo lovers select right answer :
BiC
Sn
Pb
MCQ-10. The proper rays of radiocarbon dating are the :
UV RaysX Rays
Cosmic Rays
IR Rays
Branches of Chemistry
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