Adrop of gasoline has a mass of 22 mg and a density of 0.754 g/cm3. what is its volume in cubic centimeters?

volume = 0.029 cm³

Explanation:

We are given that:

mass = 22 mg

We know that:

1 mg = 0.001 grams

This means that:

mass = 22 mg = 0.022 grams

We are also given that:

density = 0.754 g/cm³

Density is calculated using the following rule:

Rewrite the equation to solve for volume:

Now, substitute with the values we have:

Hope this helps :)

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.