contestada

The density of mercury is 14 g/mL. We took a sample and obtained the mass to be 3.8 grams. What is the volume of mercury that we obtained in mL? Round your answer to the correct number of sig figs.

Respuesta :

CintiaSalazar

Taking into account the definition of density, the volume of the sample of mercury is 0.2714 mL.

Definition of density

Density is defined as the property that matter, whether solid, liquid or gas, has to compress into a given space. This is, it allows us to measure the amount of mass in a certain volume of a substance.

The expression for the calculation of density is the quotient between the mass of a body and the volume it occupies:

density= mass÷ volume

Volume in this case

In this case, you know that:

  • Density= 14 g/mL
  • Mass= 3.8 g
  • Volume= ?

Replacing in the definition of density:

14 g/mL= 3.8 g÷ volume

Solving:

14 g/mL× volume= 3.8 g

volume= 3.8 g÷ 14 g/mL

volume= 0.2714 mL

In summary, the volume of the sample of mercury is 0.2714 mL.

Learn more about density:

brainly.com/question/952755

brainly.com/question/1462554

#SPJ1

Otras preguntas