An aqueous solution of glucose is 10% in strength. The volume in which 1 g mole of it is dissolved wil be

Options

(a) 18 L
(b) 92 L
(c) 0.9 L
(d) 1.8 L

Correct Answer:

1.8 L

Explanation:

10% glucose solution means 10 g =10/180
moles are present in 100cc i.e., 0.1 L
Hence, 1 mole of glucose will present in
= (0.1x 182)/10 = 1.8 L