Calculate the molarity of each solution. 28.33 g c6h12o6 in 1.28 l of solution

Explanation:

Molarity is the number of moles present in a liter of solution.

Mathematically,     Molarity =

And, no. of moles =

Molar mass of is 180.15 g/mol. Therefore, number of moles present will be as follows.

                No. of moles =                                                                                             =

                                      = 0.157 mol

Hence, calculate the molarity as follows.

                Molarity =

                       =    

                       = 0.122 M

Thus, we can conclude that molarity of the solution is 0.122 M.

the answer is option a.