Chemistry, 10.12.2019 00:31 Jasten

Acertain substance condenses at a temperature of 123.3°c . but if a 65.0 gm sample of x is prepared with 24.6g of urea ((nh2)2co) dissolved in it, the sample is found to have a condensation point of 124.3°c instead.
1. calculate the molal boiling point elevation constant kb of x . round your answer to significant digits.

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Acertain substance condenses at a temperature of 123.3°c . but if a 65.0 gm sample of x is prepared...