Question

How many moles of analyte are present in a 10.0 um solution that occupies 1.0% of the length
of a 25 um x 60.0 um capillary?
(A) 28.5 mol
(B) 30.5 mol
(C) 26.5 mol
(D) None of the above​

Answer 1

Answer:

(A) 28.5.................