Answer:
0.1988 M
Explanation:
Molarity of a solution can be defined as the number of moles of solute present in that solution per volume of the solution in liter. Mathematically, molarity can be expressed as:
number of moles/volume (liter)
Also, moles = mass of substance/molar mass
mass of sucrose = 6.4475 g
molar mass of sucrose = 324.3 g/mol
moles of sucrose = 6.4475/324.3 = 0.0199
volume of solution = 100.00 ml = 0.1 liter
Hence, molarity of the solution = 0.0199/0.1
= 0.1988 M
The molarity of the solution is 0.1988 M.
