Why Might the Relative Amount of Deuterium (A Heavier Isotope

question 106

Multiple Choice

Why might the relative amount of deuterium (a heavier isotope of hydrogen) help to determine temperature?

• A)Because it is heavier it would take more energy to excite and evaporate.
• B)It indicates that there is more radiation because it has picked up an extra neutron.
• C)It would fall out of the sky more readily when it is colder because it has a higher density.
• D)It does not fragment as readily in the presence of UV and so more indicates more UV radiation.
• E)none of the above

Learn about the stages, techniques, and goals of reality therapy.

Grasp the impact of existential therapies on the field of psychotherapy and their future prospects.

Identify components and techniques that are typically not part of reality therapy.

Recognize the nature of the therapeutic relationship in reality therapy.

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Definitions:

Groundwater

Water stored underground in soil and crevasses, or an aquifer

Evaporation

The process by which a liquid turns into vapor, typically under the effect of heat.

Nitrogenase

The enzyme responsible for nitrogen fixation under anaerobic conditions.

Nitrogen Fixation

The chemical process by which atmospheric nitrogen is assimilated into organic compounds, especially by certain microorganisms as part of the nitrogen cycle.