[4evrastudent]

Hello Chem forums!

I am looking for help with some concentration problems. Given are density as 1.06g/mL and molaRity as 0.886mol/L for the compound ammonium sulfate. I am looking molaLity and mass percent solute.

Thanks for the *delete me*

[Dan]

You must show you have attempted the question, this is a Forum Rule.

What do molality and mass percent mean? So what parameters do you need to extract from the data?

[4evrastudent]

Right, okay. So at this point, I've tried  converting grams to moles, but I get really stuck with solution/solvent/solute stuff. So I guess my biggest enemy at the moment is units. That's really all I got.

[Arkcon]

Look at the definitions of molarity (M) and molality (m).  You have some information in common, and some that different.  Use the data you have to calculate what you need, to calculate what the question wants.  Truly, its all there.

[Dan]

I am trying to help you, consider answering the question:

What do molality and mass percent mean? So what parameters do you need to extract from the data?

[4evrastudent]

I was able to find the answer. Thanks!