What is the mass of an object that has the density of 14 g/ml and volume of 10 mL?
1 Answer
Jul 16, 2016
Explanation:
To calculate the density of the object, we have to use the following formula:

Density will have units of
#g/(mL)# when dealing with a liquid or units of#g/(cm^3)# when dealing with a solid. 
The mass has units of grams,
#g# . 
The volume will have units of
#mL# or#cm^3#
We are given the density and volume, both of which have good units so all we have to do is rearrange the equation to solve for the mass:
Thus, the object has a mass of 140g.