Asked by Daniel Forero

Hydrochloric acid is sold as a concentrated acqueous solution.
If the molarity of HCl is 12.0 and its density is 1.18 g/ml. calculate
A) MOLALITY
B)THE % BY MASS OF HCl in the solution
Answered by bobpursley
I will be happy to critique your thinking.
Answered by bobpursley
Daniel, show some work. I am not going to give you the answers.
Answered by Tj
Please help I think the moles are already given so molality=mol of solute/kgofsolven

so i think 12.0/ I am stuck also
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