Question

What is the density of sulfuric acid if 35.4 mL of the acid weighs 65.14 g?

Answer 1

`1.84g/(mL)`

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 mass and the volume, both of which have good units, so all we have to do is plug the given values into the equation:

`Density =(65.14g)/(35.4mL)`

Thus, the object has a density of 1.84 g/mL.