Volume (mL) Mass (g)

200 180

300 270

400 360

A liquid of unknown density is studied. Based on the data, what is the density of the liquid?

Group of answer choices

A 1.1 mL/g

B 0.9 mL/g

C 1.1 g/mL

D 0.9 g/mL

A. 1.11[mL/g]

Explanation:

We have to remember the expression to calculate the density, which says it's the relationship between mass and volume.

We can calculate the different densities for each of the samples.

density1 = m/V = 200/180 = 1.11[mL/g]

density2 = m/V = 300/270 = 1.11[mL/g]

density3 = m/V = 400/270 = 1.11[mL/g]

According to the initial data, we can determine that the density corresponds to 1.11 [mL/g]