A) 34.2
B) 171.2
C) 68.4
D) 136.8
Correct Answer: C
Solution :
Molar concentration of cane sugar \[=\frac{5}{342}\times \frac{1000}{100}=\frac{50}{342}\] Molar concentration of X = \[\frac{1}{m}\times \frac{1000}{100}=\frac{10}{m}\] \[\frac{10}{m}=\frac{50}{342}\] or \[m=68.4\].You need to login to perform this action.
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