Solutions Question 151
Question: 171 g of cane sugar $ (C_{12}H_{22}O_{11}) $ is dissolved in 1 litre of water. The molarity of the solution is [MP PMT 2001]
Options:
A) 2.0 M
B) 1.0 M
C) 0.5 M
D) 0.25 M
Show Answer
Answer:
Correct Answer: C
Solution:
Molarity $ =\frac{w,}{m.wt.,\times volumeinlitre} $
$ =\frac{171}{342\times 1}=0.5M $ .
