What Is the Term for a Chemical Formula That Expresses

question 17

Multiple Choice

What is the term for a chemical formula that expresses the simplest whole number ratio of atoms of each element in a molecule,or of ions in a formula unit?

• A)atomic formula
• B)elemental formula
• C)empirical formula
• D)molecular formula
• E)none of the above

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Definitions:

IRR

Internal Rate of Return; a financial metric used to evaluate the profitability of investments.

Variance

A measure of the spread of a set of values, calculated as the average of the squared deviations from the mean.

Index Funds

Mutual funds or ETFs designed to track the components of a market index, offering broad market exposure and low operating expenses.

Expected Monetary Value

A statistical concept that calculates the average outcome of a future event that may or may not happen, taking into account all possible scenarios and their probabilities.