When the Following Equation Is Balanced Using the Smallest Possible $\rightarrow$

question 9

Multiple Choice

When the following equation is balanced using the smallest possible integers, what is the number in front of the substance in bold type? MnO₂ + HCl $\rightarrow$ MnCl₂ + Cl₂ + H₂O

• A) 5
• B) 4
• C) 3
• D) 2
• E) 1

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Definitions:

Korematsu Decision

The 1944 Supreme Court case (Korematsu v. United States) that upheld the internment of Japanese Americans during World War II as constitutional.

Bretton Woods Meeting

An international conference held in 1944 in Bretton Woods, New Hampshire, where the foundations for the modern international monetary system and major global financial institutions were established.

Economic System

A framework that defines how a society allocates, produces, and distributes resources and goods.

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Indigenous peoples of the United States, including their history, culture, and present-day issues, often referring to the many diverse tribes, nations, and ethnic groups who originally inhabited the land now known as the United States.