Which of the Following Substances Contains the Greatest Number of Atoms

question 76

Multiple Choice

Which of the following substances contains the greatest number of atoms?

• A) 5 mol H₂O
• B) 6 mol CS₂
• C) 3 mol NaNO₃
• D) 2 mol NH₄OH
• E) 6 mol NaH

---

Definitions:

Independent Variable

In an experiment, the variable that is intentionally changed to observe its effect on the dependent variable.

Least Squares Estimate

A statistical method used to determine the line of best fit by minimizing the sum of squares of the differences between observed and predicted values.

Intercept

The point at which a line crosses the axis in a graph, often associated with the starting value of a function when all independent variables equal zero.

Dependent Variable

A variable in scientific research or statistical modeling whose value is subject to change based on the changes in another variable, known as the independent variable.