An aqueous solution of urea containing \( 18 \mathrm{~g} \) urea in 1500 \( \mathrm{cm}^{3} \) o... VIDEO
An aqueous solution of urea containing \( 18 \mathrm{~g} \) urea in 1500 \( \mathrm{cm}^{3} \) of solution has a density of \( 1.052 \mathrm{~g} / \mathrm{cm}^{3} \). If the molar mass of urea is 60 , then the molality of solution is:
(A) \( 0.2 \)
(B) \( 0.192 \)
(C) \( 0.064 \)
(D) \( 1.2 \)
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