Question

The density of ethanol, a colorless liquid that is commonly known as grain alcohol, is 0.798 g/mL Calculate the mass of 205 mL of the liquid.

Answer 1

Mass of 205 mL of the liquid is 164 g

Step-by-step explanation:

We know,
`density=(mass)/(volume)`

Here density of liquid is 0.798 g/mL and volume of liquid is 205 mL

So, mass of liquid =
`density* volume`

=
`(0.798 g/mL)* (205 mL)`

= 164 g

hence mass of 205 mL of the liquid is 164 g.