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Fill in the blanks: (a) .(92)^(235)U +...

Fill in the blanks:
(a) `._(92)^(235)U + ``._(0)^(1)n rarr ``._(55)^(142)A + ``._(37)^(92) B+....`
(b) `._(34)^(82)Se rarr ... 2 ``._(-1)e^(0)`

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(a) `._(92)^(235)U + ._(0)^(1)n rarr ._(55)^(142)Cs + ._(37)^(92)Rb + 2_(0)^(1)n`
(b) `._(34)^(82) Se rarr ._(36)(82)Kr + 2 ``._(-1)e^(o)`
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The reaction ._(92)U^(235) + ._(0)n^(1) rarr ._(56)Ba^(140) + ._(36)Kr^(93) + 3 ._(0)n^(1) represents

In equation ._(92)U^(235) + ._(0)n^1 to ._(56)Ba^(144) + ._(36)Kr^(89) + X : X is-

a. ._(92)U^(235)+._(0)n^(1)rarr (52)A^(137)+._(40)B^(97)+.......... b. ._(34)Se^(84)rarr 2 ._(-1)e^(0)+..........

Fill in the blank ""_(92)U^(235) +""_(0)n^(1) to ? +""_(36)^(92)Kr + 3""_(0)^(1)n

Complete the equations for the following nuclear processes: (a) ._(17)^(35) Cl + ._(1)^(0)n rarr... + ._(2)^(4)He (b) ._(92)^(235)U + ._(0)^(1) n rarr ...+ ._(54)^(137)Xe + 2 _(0)^(1)n (c) ._(13)^(27) Al + ._(2)^(4) He rarr ... + ._(0)^(1) n (d) ...(n,p) ._(16)^(35) S (e) ._(94)^(239) Pu (alpha, beta^(-))...

P BAHADUR-RADIO ACTIVITY-Exercies 2
  1. Fill in the blanks: (a) .(92)^(235)U + .(0)^(1)n rarr .(55)^(142)A +...

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  2. Calculate the number of alpha- and beta-particles emitted when .(92)U^...

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  3. Th^(234) disintergrates and emits 6beta- and 7alpha- particles to for...

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  4. One of the hazards of nuclear expolsion is the generation of .^(90)Sr ...

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  5. What mass fo C^(14) with t(1//2) = 5730 year has activity equal to on...

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  6. The disntergration rate of a certain radioactive sample at any instant...

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  7. A certain radio isotope .(Z)X^(A) (half life = 10 days) decays to giv...

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  8. 10 g-atoms of an alpha-active radioisotope are disintegrating in a sea...

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  9. How many atoms of 0.1 g-atom of a radioacitve isotope .(Z)X^(A) (half ...

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  10. .(84)Po^(210) decays with alpha- particle to .(82)Pb^(206) with a half...

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  11. A sample of U^(238) (half-line = 4.5xx10^(9) yr) ore is found to conta...

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  12. (a) On analysis a sample of uranium ore was found to contian 0.277g of...

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  13. In natue a decay chain sereis starts with .(90)h^(232) and finally ter...

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  14. An experiment requires minimum beta activity produced at the rate of 3...

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  15. A samll amount of solution containing Na^(24) radio nuclide with activ...

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  16. The nuclide ratio, .(1)^(3) H to .(1)^(1) H in a sample of water si 8....

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  17. With what velocity should an alpha paricle travel towards the nucleus...

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  18. .^(227)Ac has a half-line of 22 year with respect to radiioactive deca...

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  19. .^(64)Cu (hlaf lifre = 12.8h) deacays by beta^(-) emission (38%), bet...

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