
IIT JEE : Nuclear Chemistry QUESTIONS AND ANSWERS :: part2 : 11 to 15
Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :
11.When mass equal to 1 amu. Disappears, the energy produced is equal to nearly |
| 932 J |
| 329 eV |
| 932 eV |
| 932 MeV. |
12.A radioactive nuclide emits particles alpha, beta, gamma in successive disintegration. The atomic mass of the end product is less than the atomic mass of the original nuclide by approximately |
| 1 amu |
| 3 amu |
| 6 amu |
| 4 amu. |
13.Which of the following is used as neutron absorber in the nuclear reactor? |
| Water |
| Deuterium |
| Cadmium |
| Some compound of uranium. |
14.Large energy released in an atomic bomb explosion is mainly due to |
| Conversion of heavier to lighter atoms |
| Products having a lesser mass than initial substance |
| Release of neutrons |
| Release of electrons. |
15.A stable nuclide has, in general, |
| even number of protons and even number of neutrons |
| odd number of protons and odd number of neutrons |
| odd number of protons and even number of electrons |
| equal numbers of proton and neutrons. |
More Nuclear Chemistry QUESTIONS AND ANSWERS available in next pages
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