Question

An aqueous solution of glucose is $10\%$. The volume in which $1$ gram mole of it is dissolved will be :

• A. $0.9L$
• B. $9L$
• C. $1.8L$
• D. $18L$

Answer 1

Answer: (C)

$1.8L$

$10$ g glucose is in $100$ mL.
$\therefore 180$ g glucose is in $\frac{100\times 180}{10}=1800=1.8L$