What is the mass of a sample of a substance with a volume of 120 ml and a density of 0.75 g/ml? plz hury

The mass of the sample is 90 grams.

Explanation:

To calculate the mass of sample, we use the equation:

Volume of sample = 120 mL

Density of sample = 0.75 g/mL

Putting values in above equation, we get:

Hence, the mass of the sample is 90 grams.

The sample with a volume of 120 mL and a density of 0.75 g/mL has a mass of 90 g.

Density (ρ) is an intrinsic property of matter. It is the quotient between the mass (m) and the volume (V). We can find the mass of a sample with a volume of 120 mL and a density of 0.75 g/mL, using the following expression.

The sample with a volume of 120 mL and a density of 0.75 g/mL has a mass of 90 g.

You can learn more about density here: