Question

Help please!!!!

The specific gravity of iron is 7.87, and the density of water at 4.00C is 1.00g/cm3. You can use this information to find the density of iron. Find the volume occupied by 7.00g of iron

Answer 1

use: \(specific\;gravity=\dfrac{\rho_{iron}}{\rho_{water}}\) to find the density of iron. Then use: \(\rho=\dfrac{m}{V}\) to find the V.