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The change ""(15)^(30)Pto""(14)^(30)Si r...

The change `""_(15)^(30)Pto""_(14)^(30)Si` requires the emission of :

A

`alpha-` particle

B

`beta`- particle

C

Neutron

D

positron.

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The correct Answer is:
D
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MODERN PUBLICATION-NUCLEAR CHEMISTRY-Multiple Choice Questions
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  2. During alpha-decay, n/p ratio :

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  3. The change ""(15)^(30)Pto""(14)^(30)Si requires the emission of :

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  4. Which of the following is used in dating archaeolo gical findings?

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  5. The missing nucleide in the nuclear reaction : ""(93)^(239)Npto........

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  8. Neutrino can be detected during the emission of:

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  13. When radium atom (belonging to group II) loses an alpha-particle formi...

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  14. Which particle is used to bombard ""(13)^(28)Al to give ""(15)^(31)P ...

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  15. Lead containers are generally used for storing radioactive materials. ...

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  16. The ""^(14)C content of a piece of wood after it is cut from a tree :

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  17. Nuclear energy is the result of conversion of :

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  18. The half-life period of a radioactive substance is 140 days. After 560...

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