molecules are present in of substance . The molarity of a solution containing of in solution is .

Question

molecules are present in  of substance . The molarity of a solution containing  of  in  solution is  .

Canvas Classes · Accepted Answer

Strategy:
 Use the number of molecules to find the molar mass of the unknown substance (). Then, calculate the molarity for the second solution.

Step 1: Calculate molar mass

Using correction for :

Step 2: Calculate Molarity

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