# Qual è il volume di 80.0 g di etere se la densità dell'etere è 0.70 g / mL?

#### Risposta:

The ether has a volume of 114 mL.

#### Spiegazione:

Al fine di determinare il densità, we have to use the following formula:

D=M/V

• D represents densità and it will have units of g/(mL) when talking about a liquid or units of g/(cm^3) when talking about a solid.
• M represents mass and will have units of grams g.
• V represents volume and it will have units of mL or cm^(3)

We know the mass and density, both of which have good units so all we have to do is rearrange the equation to solve for V.

 V= M/D

V = (80.0cancel"g")/(0.70cancel"g"/(mL)

V =114 mL