On an x-y graph of volume (x-axis) and mass (y-axis), the slope of the line represents which of the following properties? a. time b. weight c. density d. distance

The correct answer is Option C.

Explanation:

We are given:

Variable on X-axis = Volume

Variable on Y-axis = Mass

Slope is defined as the ratio of change in Y-axis to the change in X-axis. The representation for slope is:

Density of a substance is defined as the ratio of object's mass and volume.

So, the slope of the given graph represents density.

Hence, the correct answer is Option C.

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.