The normal boiling point of a certain liquid X is 134.60 °C, but when 91.3 g of urea (CH4N₂O) are dissolved in 800. g of X the solution boils at 138.5 °C instead. Use this information to calculate the molal boiling point elevation constant K of X. Round your answer to 2 significant digits. K₁ = 0 °C.kg mol 0 X S
The normal boiling point of a certain liquid X is 134.60 °C, but when 91.3 g of urea (CH4N₂O) are dissolved in 800. g of X the solution boils at 138.5 °C instead. Use this information to calculate the molal boiling point elevation constant K of X. Round your answer to 2 significant digits. K₁ = 0 °C.kg mol 0 X S
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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![The normal boiling point of a certain liquid X is 134.60 °C, but when 91.3 g of urea (CH₂N₂O) are dissolved in 800. g of X the solution boils at 138.5 °C
4
instead. Use this information to calculate the molal boiling point elevation constant K₂ of X.
Round your answer to 2 significant digits.
K₁ = 0
°C.kg
mol
x10](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fffa72a4c-ccb8-45dd-a189-a93d0336c585%2F6a03f28c-a868-40ee-b2dc-0e05fe5e679c%2Fj1hqmdc_processed.png&w=3840&q=75)
Transcribed Image Text:The normal boiling point of a certain liquid X is 134.60 °C, but when 91.3 g of urea (CH₂N₂O) are dissolved in 800. g of X the solution boils at 138.5 °C
4
instead. Use this information to calculate the molal boiling point elevation constant K₂ of X.
Round your answer to 2 significant digits.
K₁ = 0
°C.kg
mol
x10
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