To calculate the mass of the silver sample, you can use the formula:
\[ \text{mass} = \text{density} \times \text{volume} \]
Given:
- Density of silver = 10.49 g/cm³
- Volume of the sample = 200,000 cm³
Now plug in the values:
\[ \text{mass} = 10.49 , \text{g/cm}^3 \times 200,000 , \text{cm}^3 \]
\[ \text{mass} = 2,098,000 , \text{g} \]
Thus, the mass of the silver sample is 2,098,000 grams.