Final answer:
To find the mass of the nickel object, multiply its density (8.800g/cm³) by its volume (111.98 cm³), resulting in a mass of 985.424 grams.
Step-by-step explanation:
The question requires us to calculate the mass of a nickel object given the density of nickel is 8.800g/cm³ and the volume of the object is 111.98 cm³. To find the mass, we use the formula for density, which is density = mass/volume. By rearranging this formula to solve for mass, we get mass = density × volume. Using the provided values:
Mass = 8.800g/cm³ × 111.98 cm³
By multiplying the density by the volume, we get:
Mass = 985.424 g
Therefore, the mass of the nickel object with the given volume is 985.424 grams.