Question

What is the mass, in grams, of 28.74 mL of acetone?

Answer 1

22.73 g

Step-by-step explanation:

To answer this question we need to look up the density of acetone in literature: 0.791 g/mL at 25 °C.

Using the density, we can calculate the mass of acetone in any given volume:

`Density=(mass)/(volume)`

`0.791g/mL=(mass)/(28.74mL) \\mass=22.73g`

So at 25 °C, 28.74 mL of acetone would weigh 22.73 g.

Answer 2

The question is asking to calculate the mass in grams of the acetone that has a volume of 28.74 ml. Base on that, the possible answer would be 22.58 grams. I hope you are satisfied with my answer and feel free to ask for more if you have questions and further clarifications