Answer:
The answer is
11.73 mL
Step-by-step explanation:
The volume of a substance when given the density and mass can be found by using the formula
![volume = (mass)/(density)](https://img.qammunity.org/2021/formulas/chemistry/high-school/2meaxway3s2yhgqhirhno7x2n2gdm8n6sg.png)
From the question
mass of object = 30.5 g
Density = 2.6 g/cm³
The volume is
![volume = (30.5)/(2.6) \\ = 11.7307692...](https://img.qammunity.org/2021/formulas/chemistry/high-school/174rfktm2lfnqcdnjryk4kfus3zohshium.png)
We have the final answer as
11.73 mL
Hope this helps you