Answer:
The answer is 0.34 g/mL
Explanation:
The density of a substance can be found by using the formula
[tex]density = \frac{mass}{volume} \\ [/tex]
From the question we have
[tex]density = \frac{4.05}{12} \\ = 0.3375[/tex]
We have the final answer as
0.34 g/mL
Hope this helps you
