A student placed 15.5 g g
of glucose (C6H12O6
C
6
H
12
O
6
) in a volumetric flask, added enough water to dissolve the glucose by swirling, then carefully added additional water until the 100. mL
m
L
mark on the neck of the flask was reached. The flask was then shaken until the solution was uniform. A 50.0 mL
m
L
sample of this glucose solution was diluted to 0.500 L
L
. How many grams of glucose are in 100. mL
m
L
of the final solution?