kazimierabrzyzp223my kazimierabrzyzp223my
  • 31-08-2020
  • Chemistry
contestada

A sample of motor oil has a mass of 440 g and a volume of 0.27 L. What is its
density (in g/mL)?

Respuesta :

Stephen46
Stephen46 Stephen46
  • 01-09-2020

Answer:

Density =1.63 g/mL

Explanation:

The density of a substance can be found by using the formula

[tex]Density = \frac{mass}{volume} [/tex]

To find the density in g/mL , we must first convert the volume from L to mL

From the question

mass = 440 g

1 L = 1000 mL

0.27 L = 0.27 × 1000 = 270 mL

volume = 270 mL

Substitute the values into the above formula and solve for the Density

That's

[tex]Density = \frac{440}{270} [/tex]

= 1.629629...

We have the final answer as

Density =1.63 g/mL

Hope this helps you

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