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A positron has a charge equal to that of...

A positron has a charge equal to that of

A

a proton

B

an electron

C

an `alpha`-particle

D

a neutron.

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The correct Answer is:
D
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MODERN PUBLICATION-NUCLEAR CHEMISTRY-Multiple Choice Questions
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  6. In a breeder reactor, which of the following is converted to fissionab...

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  9. In a given reaction ZX^A rightarrow (Z+1)Y^A rightarrow(Z-1)K^(A-4) ri...

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  11. If a radioactive element is placed in an evacuated container, its rate...

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  12. The half period of a radioactive element is 20 years. If a sample of t...

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  13. During alpha-decay, n/p ratio :

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  14. The substance used in Breeder reactor is :

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  15. During a beta - decay

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  16. Which of the following nuclei is unstable ?

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  17. The activity of radioactive isotope decreases with:

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  18. An isotope of ""^(231)Th can be converted into ""^(227)Th by the emiss...

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  19. The reaction : ""(1)^(2)D+""(1)^(3)Tto""(1)^(2)He+""(0)^(1)n is an e...

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