Chemistry · 2010
NEET 2010 · Prelims · Code A · Q100
A solution of sucrose (molar mass =342 g mol^-1 ) has been prepared by dissolving 68.5 g of sucrose in 1000 g of water. The freezing point of the…
A solution of sucrose (molar mass $\displaystyle =342 \mathrm{~g} \mathrm{~mol}^{-1}$) has been prepared by dissolving $\displaystyle 68.5$ g of sucrose in $\displaystyle 1000$ g of water. The freezing point of the solution obtained will be : ($\displaystyle K_f$ for water $\displaystyle =1.86 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}$)
Official answer
(2)
-$\displaystyle 0.372$°C
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NEET (UG) 2010 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.