Using the Thermodynamic Data Provided Below, Calculate K_sp for Mg(OH)₂(s) $\circ$

question 25

Multiple Choice

Using the thermodynamic data provided below, calculate K_sp for Mg(OH) ₂(s) at 25 ^$\circ$ . $\begin{array}{|l|l|c|}\hline & \Delta \mathrm{H}^\circ_{\mathrm{f}}(\mathrm{~kJ} / \mathrm{mol}) & \mathrm{S}^{\circ}(\mathrm{J} / \mathrm{K} \cdot \mathrm{~mol}) \\\hline \mathrm{Mg}^{2+}(a q) & -461.96 & -117.99 \\\hline \mathrm{OH}^-(a q) & -229.94 & -10.5 \\\hline \mathrm{Mg}(\mathrm{OH}) _{2}(s) & -924.66 & 63.1 \\\hline\end{array}$

• A) 8.50 * 10^-12
• B) 8.70 * 10^-12
• C) 8.90 * 10^-12
• D) 9.10 * 10^-12
• E) None of the above

Recognize the influence of early experiences on later behavior as per Freud's theory.

Understand the concept of repression and its impact on the individual according to Freud.

Understand the advantages of transforming paragraphs into lists.

Learn where to properly place transitional words or phrases.

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Definitions:

Physical Disabilities

Limitations on a person's physical functioning, mobility, dexterity or stamina, often resulting from congenital conditions, illnesses, or injuries.

Adaptive Coping

Strategies that are effectively used to manage stressful situations or emotions, leading to positive outcomes.

Independence

The state of being self-reliant and not dependent on others for support or aid.

Parental Overprotection

Excessive protection by parents, potentially stifling a child's development of independence and risk-taking skills.