330 mL is water and container.
120 mL of ethyl alcohol was added.
Divide that mass by the alcohol density for the volume of alcohol added.
Ethyl alcohol has been added to 190 {\rm mL} of water in a container that has a mass of 140 {\rm g} when empty. The resulting container and liquid mixture has a mass of 450 {\rm g}.
What volume of alcohol was added to the water?
Express your answer using two significant figures.
1 answer