AP EAPCET 16th May 2023 Shift 1 Solved Paper

Section: Chemistry

Question : 142 of 160

Marks: +1, -0

The elevation in the boiling point of aqueous urea solution is 0.104K. What is its ∆Tf(. in K ) value?
(for Water Kb=0.52K‌kg‌mol−1,Kf=1.86K‌kg‌mol−1 )

0.0186
0.186
0.372
0.0372

Validate

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