Nuclear Chemistry QUESTIONS AND ANSWERS

IIT JEE : Nuclear Chemistry QUESTIONS AND ANSWERS :: part1 : 6 to 10

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :

6.Hydrogen bomb is based on the phenomenon of

Nuclear explosion

Chemical reaction

Nuclear fusion

Nuclear fission

7.When a radioactive nucleus emits an alpha particle, the mass number of the atom

remains same and its atomic number decreases

decreases and its atomic number increases

decreases and its atomic number decreases

increases and its atomic number decreases

8.Artificial radioactivity was discovered by

Hahn and Strassman

Joliot and Irene Curie

Eienstein

Rutherford

9.Uranium gives stable isotope of

radon

krypton

polonium

radium

10.Positron emission results from the transformation of one nuclear proton into a neutron. The isotope thus produced possesses

intense radioactivity

higher nuclear charge

no radioactivity

same mass number

More Nuclear Chemistry QUESTIONS AND ANSWERS available in next pages

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