Which Arrangement Below Orders the Cations from Smallest to Largest

question 150

Multiple Choice

Which arrangement below orders the cations from smallest to largest hydration energy? Smallest to largest means least negative hydration energy to most negative hydration energy.

• A)Cs ^  K ^  Ca^{2 }  Al^{3 }
• B)K ^  Cs ^  Ca^{2 }  Al^{3 }
• C)Al^{3 }  Ca^{2 }  K ^  Cs ^
• D)Al^{3 }  Ca^{2 }  Cs ^  K ^
• E)K ^  Cs ^  Al^{3 }  Ca^{2 }

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Definitions:

Cardiorespiratory Fitness

A measure of the efficiency of the heart, lungs, and vascular system in delivering oxygen to the body during sustained physical activity.

Adenosine Triphosphate

A high-energy molecule found in the cells of all living things, serving as a primary energy carrier.

Energy

The capacity to do work, which in biological systems is derived from the chemical energy stored in foods or from sunlight in photosynthetic organisms.

Muscles

Tissues in the body that can contract, enabling movement and support of bodily functions.