Separation of the Isotopes of Uranium Requires a Physical, Rather

question 22

Multiple Choice

Separation of the isotopes of uranium requires a physical, rather than chemical, method because:

• A)mixing other chemicals with uranium is too dangerous
• B)the isotopes are chemically the same
• C)the isotopes have exactly the same number of neutrons per nucleus
• D)natural uranium contains only 0.7% ²³⁵U
• E)uranium is the heaviest element in nature

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Definitions:

Fattism

Prejudice or discrimination against people perceived to be overweight or obese.

Gender-bending

The act of defying or questioning traditional gender roles and norms through one's appearance, behavior, or identity.

Female Role

The set of societal expectations, behaviors, and activities traditionally associated with women or considered appropriate for women within a specific culture.

Androgyny

The combination of masculine and feminine characteristics into an ambiguous form, often related to fashion, sexuality, and identity.