The Number of Formula Units in a Mole of a Substance

question 32

Multiple Choice

The number of formula units in a mole of a substance

• A) depends on the formula mass of the substance.
• B) depends on whether the substance is an element or a compound.
• C) depends on whether the substance is a gas, a liquid, or a solid.
• D) is the same for all substances.

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Definitions:

Graph Design

The process of planning the visual representation of data to communicate information clearly and effectively.

Label

A categorization or identification given to a data point or variable in research or data analysis.

Vertical Axis

The y-axis on a graph or chart, which is typically used to display the dependent variable in a data set.

Y-axis

The vertical axis in a graph or chart, typically used to represent the variable being measured or observed.