A) \[0.55\]
B) \[5.5\]
C) \[55\]
D) \[0.1\]
Correct Answer: A
Solution :
Weight of water in sugar syrup \[=214.2-34.2=180.0g\] Molality\[=\frac{{{W}_{B}}\times 1000}{{{M}_{B}}\times {{W}_{A}}}\] \[=\frac{34.2\times 1000}{342\times 180}=0.55\]
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