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The numberr of neutrons emitted when ""(...

The numberr of neutrons emitted when `""_(92)""^(235)U` undergoes controlled nuclear fission to `""_(54)""^(142)Xe` and `""_(38)""^(90)Sr` is

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The number of neutrons emitteed when ._(92)^(235)U undergoes controlled nulclear fission to ._(54)^(142)Xe and ._(38)^(90)Sr is:

Calculate the number of neutrons emitted when ._(92)U^(235) undergoes controlled nuclear fission to ._(54)Xe^(142) and ._(38)Sr^(90) .

The number of neutrons emitted when ._(92)^(235)U undergoes controlled nuclear fission to ._(54)^(142)Xe and ._(38)^(235)U undergoes controlled nuclear fission to ._(54)^(142)Xe and ._(38)^(90)Sr is:

""_(92)U""^(235) nucleus absorbes a neutron and disintegrate into ""_(54)Xe""^(139),""_(38)Sr""^(94) , and x neutrons x is

200 MeV of energy is released when an atom of ""_(92)U^(235) undergoes nuclear fission. A nuclear reactor using ""_(92)U^(235) has an output of 800 MW. How many uranium atoms does it consume in one day? What mass of uranium does it consume each day?

The number of neutrons accompanying the formation of ""_(54)""^(139)Xe and ""_(38)""^(94)Sr from th absorption of slow neutron by ""_(92)""^(235)U , followed by nuclear fission is

The number of neutrons released when ._92 U^235 undergoes fission by absorbing ._0 n^1 and (._56 Ba^144 + ._36 Kr^89) are formed, is.

MOTION-RADIOACTIVITY -EXERCISE - 4 LEVEL - II
  1. Complete and balance the following reactions. (i) ""(92)Th^(234) rar...

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  2. Some laws/processes are given in column-I. Match these with the physic...

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  3. Half–life of a radioactive substance A is 4 days. The probability that...

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  4. Carbon 14 is used to determine the age of organic material. The proced...

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  5. Carbon 14 is used to determine the age of organic material. The procer...

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  6. Carbon 14 is used to determine the age of organic material. The proced...

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  7. A positron is emitted from .(11)Na^(23) . The ratio of the atomic mass...

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  8. A positron is emitted from .(11)Na^(23) . The ratio of the atomic mass...

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  9. A radioactive sample S1 having an activity of 5muCi has twice the numb...

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  10. The total number of alphaandbeta particles emitted in the nuclear reac...

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  11. The numberr of neutrons emitted when ""(92)""^(235)U undergoes control...

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  12. Bombardment of aluminium by alpha-"particle" leads to its artificial d...

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  13. Two radioactive nuclides A and B have half-lives 50 min and 10 min res...

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  14. Loss of beta-particles is equivalent to

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  16. A freshly prepared sample of a radioisotope of half - life 1386 s has...

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  17. Match List I of the nuclear processes with List II containing parent n...

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  18. In the nuclear transmutation : .(4)^(9) Be + X rarr (4) ^(8) Be +Y ...

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  19. A closed vessel with rigid walls contains 1 mole of .(92)^(238)U and 1...

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  20. A plot of the number of neutrons (n) against the number of protons (p...

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