MCQ
An aqueous solution of glucose is $10\%$ in strength. The volume in which $1\,g-mole$ of it is dissolved will be ............. $\mathrm{L}$
- A$18$
- B$9$
- C$0.9$
- ✓$1.8$
✓
Answer
Correct option: D.
$1.8$
d
$10 \,\mathrm{g}$ glucose $\rightarrow 100 \,\mathrm{ml}$
$10 \,\mathrm{g}$ glucose $\rightarrow 100 \,\mathrm{ml}$
$180 \,\mathrm{g}$ glucose $\rightarrow \frac{100}{10} \times 180=1800 \,\mathrm{mL}=1.8\, \mathrm{L}$
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