# Problem: In 2009, a team from Northwestern University and Western Washington University reported the preparation of a new "spongy" material composed of nickel, molybdenum, and sulfur that excels at removing mercury from water. The density of this new material is 0.20 g/cm3, and its surface area is 1242 m2 per gram of material.Calculate the volume of a 35.0 -mg sample of this material.

###### FREE Expert Solution

We're being asked to calculate the volume of a material with a mass of 35.0 mg and a density of 0.20 g/cm3.

We can calculate the volume of the material by using its mass and density:

mass (density) → volume

Given values:

Mass = 35.0 mg
Density = 0.20 g/cm3

84% (188 ratings) ###### Problem Details

In 2009, a team from Northwestern University and Western Washington University reported the preparation of a new "spongy" material composed of nickel, molybdenum, and sulfur that excels at removing mercury from water. The density of this new material is 0.20 g/cm3, and its surface area is 1242 m2 per gram of material.

Calculate the volume of a 35.0 -mg sample of this material.

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What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Density concept. You can view video lessons to learn Density. Or if you need more Density practice, you can also practice Density practice problems.

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Based on our data, we think this problem is relevant for Professor Davis' class at UCF.