In the Following Reaction, What Ions, If Any, Are Spectator $\rightarrow$

question 37

Multiple Choice

In the following reaction, what ions, if any, are spectator ions? Pb(NO₃) ₂(aq) + 2NaCl(aq) $\rightarrow$ PbCl₂(s) + 2NaNO₃(aq)

• A) Pb²⁺(aq), Cl^¯(aq)
• B) Na⁺(aq), NO₃^¯(aq)
• C) Pb²⁺(aq), NO₃^¯(aq)
• D) Na⁺(aq), Cl^¯(aq)
• E) There are no spectator ions in this reaction.

---

Definitions:

Highly Saturated

refers to a condition where a substance contains the highest possible amount of another substance, or an image with intense levels of color and clarity.

Chromatic

Relating to or using colors, typically in visual contexts, or pertaining to chromaticism in music, which involves notes outside the main scale.

Achromatic

describes colors lacking in hue, such as black, white, and greys, or scenes and images without color.

Young-Helmholtz Theory

A theory of color and how the human eye perceives color through the processing of different wavelengths by three types of color receptors (cones) sensitive to red, green, and blue.