When the Following Equation Is Balanced,the Coefficient of HNO₃ Is

question 129

Multiple Choice

When the following equation is balanced,the coefficient of HNO₃ is ________. HNO₃ (aq) + CaCO₃ (s) → Ca(NO₃) ₂ (aq) + CO₂ (g) + H₂O (l)

• A)1
• B)2
• C)3
• D)5
• E)4

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Definitions:

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The fraction of the labor force that is in a state of unemployment but is engaged in seeking employment.

Mainstream Economists

Economists who adhere to widely accepted theories and models within the field, focusing on the analysis and understanding of economic phenomena.

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Sustained increase in the general price level of goods and services in an economy over a period of time.

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