What Is the PH of a Saturated Solution of Fe(OH)₂ $\times$

question 11

Multiple Choice

What is the pH of a saturated solution of Fe(OH) ₂? For Fe(OH) ₂,K_sp = 8.0 $\times$ 10^-16 and K_w = 1.01 $\times$ 10^-14.

• A) 4.93
• B) 8.77
• C) 5.23
• D) 9.07
• E) 7.00

Acknowledge the role of evolutionary psychology in explaining human behaviors.

Understand the basic components of chromosomes and genes.

Grasp the concept of natural selection and its influence on the prevalence of traits.

Analyze the criticisms and defenses of evolutionary psychology.

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Definitions:

Forward Contract

A bespoke arrangement between two parties for acquiring or disposing of an asset at a designated price on an upcoming date.

Hedge

An investment made to reduce the risk of adverse price movements in an asset.

Speculative Forward Contract

A financial derivative used to speculate on the future price of an asset, involving an agreement to buy or sell the asset at a future date for a price determined today.

Fair Value Hedge

A risk management technique that uses financial instruments to mitigate the risk associated with changes in the fair value of an asset or liability.