Write the Balanced Net Ionic Equation for the Reaction Consisting $\rightarrow$

question 49

Multiple Choice

Write the balanced net ionic equation for the reaction consisting of the two half-reactions given. Mg $\rightarrow$ Mg²⁺ + 2 e^-
Pb⁴⁺ + 4 e^- $\rightarrow$ Pb

• A) Pb (s)+ Mg²⁺ (aq)\(\rightarrow\)Pb⁴⁺ (aq)+ Mg (s)
• B) Mg (s)+ Pb⁴⁺ (aq)\(\rightarrow\) Pb (s)+ Mg²⁺ (aq)
• C) 2 Mg (s)+ Pb⁴⁺ (aq)\(\rightarrow\) Pb (s)+ 2 Mg²⁺ (aq)
• D) Pb (s)+ 2 Mg²⁺ (aq)\(\rightarrow\)Pb⁴⁺ (aq)+ 2 Mg (s)

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Definitions:

Ruff Degradation

A chemical process used to convert monosaccharides into smaller sugars or alditols.

Optically Active

Refers to a substance that can rotate the plane of polarized light, indicating chiral molecules not superimposable on their mirror image.

Alditol

A type of sugar alcohol formed by reducing the aldehyde or ketone group in aldoses or ketoses, respectively.

Silver Oxide

A chemical compound of silver and oxygen that's used in some batteries and as a mild oxidizing agent in organic synthesis.