Answer:
The answer is
21.4 g/cm³
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 = 100 g
volume = 4.665 cm³
The density of the metal is
[tex]density = \frac{100}{4.665} \\ \approx21.436227224...[/tex]
We have the final answer as
21.4 g/cm³
Hope this helps you
