Calculate the molality of each solution.
(a) 0.455 mol solute; 1.97 kg solvent
(b) 0.559 mol solute; 1.44 kg solvent
(c) 0.119 mol solute; 488 g solvent
Problem 98P :
Here, we have to calculate the molality of each solution :
First, let’s see what is molality :
Molality(m) is a property of a solution and is defined as the number of moles of solute per kilogram of solvent. The SI unit for molality is mol/kg.
Formula to find the molality of solution :
Textbook: Introductory Chemistry
Author: Nivaldo J Tro
The full step-by-step solution to problem: 98P from chapter: 13 was answered by , our top Chemistry solution expert on 05/06/17, 06:45PM. This textbook survival guide was created for the textbook: Introductory Chemistry, edition: 5. This full solution covers the following key subjects: solvent, mol, solute, molality, solution. This expansive textbook survival guide covers 19 chapters, and 2046 solutions. The answer to “Calculate the molality of each solution.(a) 0.455 mol solute; 1.97 kg solvent(b) 0.559 mol solute; 1.44 kg solvent(c) 0.119 mol solute; 488 g solvent” is broken down into a number of easy to follow steps, and 24 words. Introductory Chemistry was written by and is associated to the ISBN: 9780321910295. Since the solution to 98P from 13 chapter was answered, more than 964 students have viewed the full step-by-step answer.