If one pipet volume of each of the following pipets (2, 5, 10 mL) of a 2.56x10-1 M sample are added to a 25 mL volumetric flask and it is filled to the line with water and well mixed, what is the concentration of the resulting solution?
Select one:
a. 0.174 M
b. 0.10 M
c. 0.17 M
d. 0.104 M
e. 0.376 M