# How milliliters of a 9.0 M #H_2SO_# solution are needed to make 0.35 L of a 3.5 M solution?

##### 1 Answer

#### Answer:

You will need

#### Explanation:

The unit for molarity (M) is

When diluting a solution, the amount of solute remains constant, but the volume of the solution increases.

The formula for the dilution of a solution is given below:

where

**Known**

**Unknown**

**Solution**

Rearrange the dilution formula to isolate