What Is the Formula for Dicyanobis(ethylenediamine)zirconium(IV)nitrate

question 22

Multiple Choice

What is the formula for dicyanobis(ethylenediamine) zirconium(IV) nitrate?

• A) Zr[(CN)₂(NO₃)₂(en)₂]
• B) [Zr(CN)₂(NO₃)₂(en)₂]
• C) (NO₃)₂[Zr(CN)₂(en)₂]
• D) [Zr(CN)₂(en)₂](NO₃)₂
• E) [Zr(NO₃)₂(en)₂](CN)₂

Recognize the importance of interracial labor organizing in the 1930s and the impact of organizations like the Southern Tenant Farmers' Union.

Identify the significance of swing music in American culture, particularly its role in racial integration and the emergence of youth culture.

Analyze the effects of political affiliations and governmental opposition on social and cultural organizations during the 1930s and 1940s.

Appreciate the development and popularization of gospel music, including key figures like Thomas Dorsey.

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Closed to Public

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