Copper Is Oxidized by Nitric Acid A) -062 V
B) +0

question 102

Multiple Choice

Copper is oxidized by nitric acid. If this property were used in an electrochemical cell, what would the standard cell potential be? The relevant reduction reactions and standard reduction potentials are given below. $$\begin{array} { l c } + 0.34 \mathrm {~V} & \mathrm { Cu } ^ { 2 + } + 2 \mathrm { e } ^ { - } \rightarrow \mathrm { Cu } \\+ 0.96 \mathrm {~V} & \mathrm { NO } _ { 3 } { } ^ { - } + 4 \mathrm { H } ^ { + } + 3 \mathrm { e } ^ { - } \rightarrow \mathrm { NO } + 2 \mathrm { H } _ { 2 } \mathrm { O }\end{array}$$

• A) -0.62 V
• B) +0.62 V
• C) -1.30 V
• D) +1.30 V
• E) +0.68 V

Analyze the influence of nutritional status on children’s emotional development and attachment security.

Appreciate the role of social referencing in children’s interaction with their environment.

Understand the relationship between children’s moral development and their parents’ parenting styles.

Evaluate the effects of temperament and attachment patterns on children's development.

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Definitions:

Groin

The area where the abdomen ends and the legs begin, often referring to the fold or crease between the thigh and abdomen.

Anterior Knee

The front part of the knee, including structures such as the patella and the quadriceps tendon.

Serous Membrane

A thin membrane lining certain internal cavities of the body, producing a lubricating fluid to reduce friction between organs.

Pericardium

A double-layered membrane surrounding the heart, protecting it and anchoring it to the surrounding walls.