Enriched uranium is one in which? (a) Percentage of 235U has been art

1.	Enriched uranium is one in which? (a) Percentage of 235U has been artificially increased (b) Percentage of U has been artificially increased (c) Percentage of 234U has been artificially increased (d) Extra energy is pumped from outside
Answer» (a) Percentage of²³⁵U has been artificially increased Natural uranium is 99.284%²³⁸U isotope, with ²³⁵U only constituting about 0.711% of its weight. Enriched uranium is a type of uranium in which the percent composition of uranium-235 has been increased artificially through the process of isotope separation.

Enriched uranium is one in which? (a) Percentage of 235U has been artificially increased (b) Percentage of U has been artificially increased (c) Percentage of 234U has been artificially increased (d) Extra energy is pumped from outside

Answer»

(a) Percentage of²³⁵U has been artificially increased

Natural uranium is 99.284%²³⁸U isotope, with ²³⁵U only constituting about 0.711% of its weight. Enriched uranium is a type of uranium in which the percent composition of uranium-235 has been increased artificially through the process of isotope separation.

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Enriched uranium is one in which? (a) Percentage of 235U has been artificially increased (b) Percentage of U has been artificially increased (c) Percentage of 234U has been artificially increased (d) Extra energy is pumped from outside

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