Question

A sample of iron has a mass of 46.8 grams and a volume of 6 cm3. What is the density of iron?

Answer 1

The equation for density id D=M/V, which is density is equal to mass over volume. The mass (46.8 g) divided by the volume (6 cm^3), is the density. I calculated it to be 7.8 g/cm^3

Answer 2

A sample of iron has a mass of 46.8 grams and a volume of 6 $cm^{3}$. The density of iron will be 7.8 g/$cm^{3}$.

What is mass ?

The quantity of matter in an object is measured by its mass. It only matters what kind and also how many atoms are being used to make the object. Conventional units of mass measurement are kilogram (kg).

Given data:

Mass = 46.8 grams

volume = 6 $cm^{3}$

Density = ?

Density can be calculated by using the formula:

D = M / V

Put the value of the given data in the above equation.

D= 46.8 grams / 6 $cm^{3}$

D = 7.8 g/$cm^{3}$.

To know more about mass.

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