Once the Following Equation Is Balanced with the Smallest Set

question 104

Multiple Choice

Once the following equation is balanced with the smallest set of whole number coefficients,what is the sum of the coefficients? (Don't forget to include coefficients of one.) ___ Cr + ___ H₂SO₄ → ___ Cr₂(SO₄) ₃ + ___H₂

• A)4
• B)9
• C)11
• D)13
• E)15

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Definitions:

Westward Expansion

The 19th-century movement of settlers into the American West, encouraged by Manifest Destiny, land opportunity, and exploration.

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