Question

A chemist mixes 4.3 g of acetone with 27. g of 2-ethyltoluene and 28. g of acetic acid. What is the total mass of the mixture?

Answer 1

The total mass of the mixture, which includes acetone, 2-ethyltoluene, and acetic acid, is 59.3 grams.

Step-by-step explanation:

The student asked about the total mass of a mixture containing acetone, 2-ethyltoluene, and acetic acid. To find the total mass, we simply need to add the mass of each individual component. The mass of acetone is 4.3 g, the mass of 2-ethyltoluene is 27.0 g, and the mass of acetic acid is 28.0 g.

By adding these three masses together, we get:

4.3 g + 27.0 g + 28.0 g = 59.3 g

The total mass of the mixture is therefore 59.3 grams.