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The density of an object with mass m and volume V is .
Platinum is one of the densest
materials on earth. The mass of a 10-cubic-centimeter bar of platinum is 214.5 grams.
What is the density of platinum?

Respuesta :

Stephen46

Answer:

The answer is

21.45 g/cm³

Step-by-step explanation:

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

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

From the question

mass of platinum = 214.5 g

volume = 10 cm³

It's density is

[tex]density = \frac{214.5}{10} \\ [/tex]

We have the final answer as

21.45 g/cm³

Hope this helps you

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