# Molarity/Molality

What is the molarity of 2500ml of a solution that contains 160 grams of ammonium nitrate?

How do you set this problem up instrucrtor gave answer as .800M?

How do you calculate the molality of a solution that contains 51.2 g Naphthalene, C10H8,in 500ml of carbon tetrachloride. The density of CCl4 is 1.60g/ml?

https://brainmass.com/chemistry/stoichiometry/molarity-molality-44873

#### Solution Preview

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Molarity: The number of mols of solute per 1 liter of solvent.

What is the molarity of 2500ml of a solution that contains 160 grams of ammonium nitrate?

We know the volume of the solvent: 2500 ml or 2.5 liters.

We need to find how many mols of ammonium nitrate NH4NO3 we have in 160 ...

#### Solution Summary

The solution is comprised of a detailed explanation of how to calculate molarity and molality for different compounds.