Given the Accompanying Partial Activity Series,which Element(s)will NOT React with Acid

question 3

Multiple Choice

Given the accompanying partial activity series,which element(s) will NOT react with acid? Zn $\rightarrow$ Zn²⁺ + 2e^-
Fe $\rightarrow$ Fe²⁺ + 2e^-
Ni $\rightarrow$ Ni²⁺ + 2e^-
H₂ $\rightarrow$ 2H⁺ + 2e^-
Cu $\rightarrow$ Cu²⁺ + 2e^-
Ag $\rightarrow$ Ag⁺ + e^-

• A) nickel
• B) iron
• C) silver
• D) nickel,iron,and silver
• E) All of these elements will react with acid.

---

Definitions:

Demographic

Refers to statistical data relating to the population and particular groups within it, often used for market segmentation.

Benefit

The advantage or positive outcome gained from using a product, service, or engaging in a specific activity.

Big Social Data

Large datasets collected from social media platforms that are analyzed to uncover trends, patterns, and insights.

Lifestream Data

Digital information streams generated by the activities of individuals on various platforms, capturing the essence of their daily lives and interactions.