hey drbob222, where did u get 500ml from? question is: 1.00 mL of a 0.0500 M sucrose solution is transferred to a 100 mL volumetric flask, and the flask brought up to volume. 5.00 mL are taken from the 100 mL volumetric flask and transferred to a 0.500 L flask, and it is brought up to volume. What is the resulting concentration of sucrose in the 0.500 L flask?

Answer 1

0.500L = 500 mL
I wanted to keep the units the same in the conversion factor; i.e, I used mL in the numerator so I had to use mL in the denominator. :)