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Answer: The molarity of the NaCl solution is 1.66 M. Explanation: Molarity is the unit of concentration of a solution. It is defined as the number of moles of solute per liters of solution. In variable expression, molarity is M = To solve the problem, we are going to use the definition of molarity. Given:
Required:Solution:Solve first the number of moles of NaCl from 63 grams. To do this, we will use the molar mass of NaCl which is 58.44 g/mol.
Note that we convert the given volume of the solution from mL to L because the definition of molarity needs the volume of solution in terms of liters. Therefore, the molarity of the NaCl solution is 1.66 M. Know more about molarity here: brainly.ph/question/1634511 brainly.ph/question/2173453 #LetsStudy Taylor M. i dont know how to do it can you guys please help me 1 Expert Answer |