Question: please help is urgent A certain substance X has a normal boiling point of 129.1C and a molal boling point elevation constant Kb=0.54Ckg - mat

please help is urgent please help is urgent A certain substance X has a normal boiling

A certain substance X has a normal boiling point of 129.1C and a molal boling point elevation constant Kb=0.54Ckg - mat 1. Catrilate the poingy pentsol a solution made of 60.g of urea ((NH2)2CO) dissolved in 550. g of X. Be sure your answer has the correct number of significant digits

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