Which Absorption Spectrum Is Equivalent to a "Fingerprint" of a Substance

question 17

Multiple Choice

Which absorption spectrum is equivalent to a "fingerprint" of a substance and can be used for identification purposes?

• A)Visible
• B)IR
• C)UV
• D)X-ray

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Definitions:

Mentally Ill

Refers to individuals suffering from mental health disorders that affect their mood, thinking, and behavior.

Population of Free Blacks

The demographic of African Americans who were not enslaved, especially significant before the Civil War in the 19th century United States.

Irish Immigrants

Individuals from Ireland who migrated to another country, especially to the United States during the 19th and early 20th centuries, often due to famine, economic hardships, and political unrest.

Anti-Catholic Sentiment

Prejudice or hostility towards Catholics or the Catholic Church, often stemming from political, religious, or cultural conflicts.