C₆H₆ freezes at 5.5° C. The temperature at which a solution of 10g of C₄H₁₀ in 200g of C₆H₆ freeze is _ _ _ _ _° C. (The molal freezing point depression constant of C₆H₆ is 5.12° C/m.)

Solutions: JEE Main 2021 Chemistry question

JEE Main 2021 · 24 Feb, Evening shift · Q16

JEE Main 202124 Feb, Evening shiftChemistryMediumSolutions71× since 2002

C₆H₆ freezes at 5.5

^\circ

C. The temperature at which a solution of 10g of C₄H₁₀ in 200g of C₆H₆ freeze is __________

^\circ

C. (The molal freezing point depression constant of C₆H₆ is 5.12

^\circ

C/m.)

Your answerType your answer. Integers and decimals are accepted.