molal freezing point depression constant K,=7.13 °C-kg-mol solution freezes at 0.7 °C. Calculate the freezing point of pure X. nd your answer to 2 significant digits. Ma ((NH,),CO) CO are dissolved for a certain substance X. When 30. g of urea

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The molal freezing point depression constant K₁=7.13 °C-kg-mol for a certain substance X. When 30. g of urea
the solution freezes at 0.7 °C. Calculate the freezing point of pure X.
Round your answer to 2 significant digits.
C
Explanation
Check
D
x10
13
MacBook Air
tv
((NH2),CO)
are dissolved in 800. g of X,
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Transcribed Image Text:·1 The molal freezing point depression constant K₁=7.13 °C-kg-mol for a certain substance X. When 30. g of urea the solution freezes at 0.7 °C. Calculate the freezing point of pure X. Round your answer to 2 significant digits. C Explanation Check D x10 13 MacBook Air tv ((NH2),CO) are dissolved in 800. g of X, Ⓒ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use Privacy Center | Accessi
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