# What volume of a 6.84M sodium bromide solution would be needed to make 588mL of a 1.84M solution by dilution?

##### 1 Answer

Jul 29, 2016

#### Answer:

The initial volume is

#### Explanation:

Whenever you are dealing with a dilution, (going from a higher concentration to a lower concentration), use the equation below:

Let's determine our known and unknown variables:

- Initial Molarity
- Final Volume
- Final Molarity

- Initial Volume

Next, we rearrange the equation to solve for

Plug in the known values and solve for your unknown:

Thus,