What is the molarity of a solution containing 12.25 g of NaBr in 150 mL of solution?

The molarity is  

Explanation:

From the question we are told that

        The mass of  NaBr  

        The volume of the solution is  

The number of moles of NaBr  is

Where   is the molar mass of  NaBr which is a constant with value

   So  

The Molarity is mathematically evaluated as

Substituting values

answer7,570,82356 cubic centimeters;