# Preparing Nitric Acid Solution

## How to prepare 5.00 liters of 6.00 molar nitric acid solution using commercial nitric acid?

What volume of commercial nitric acid should be used?

## Answer:

To prepare 5.00 liters of 6.00 molar nitric acid, you will need approximately 1.94 liters of commercial nitric acid.

Commercial nitric acid is approximately 15.4 molar. When preparing a solution with a different molarity, we can use a simple formula to calculate the volume required. In this case, we can use the formula:

**Volume1 x Molarity1 = Volume2 x Molarity2**

Let's denote Volume1 as the volume of commercial nitric acid needed, Molarity1 as the molarity of the commercial nitric acid, Volume2 as the final volume (5.00 liters), and Molarity2 as the final molarity (6.00 molar).

By plugging in the given values into the formula and solving for Volume1, we find that approximately 1.94 liters of commercial nitric acid are needed to prepare the desired solution.

It's important to accurately measure and mix the components to achieve the desired molarity and volume. Carefully follow the calculations to ensure the correct preparation of the nitric acid solution.