[" 35.What is the normal b.p of an aquon "],[" solution whose freezing point is "-2.48^(@)" ( "],[" (K "," w.86C ks mol,"K" ,"0.512^(" th ")" C "]

Complete the following statements by selecting the correct alternative from the choices given : An aqueous solution of urea freezes at - 0.186^(@)C, K_(f) for water = 1.86 K kg. mol^(-1),K_(b) for water = 0.512 "K kg mol"^(-1) . The boiling point of urea solution will be :

The boiling point of an aqueous solution is 100.18 .^(@)C . Find the freezing point of the solution . (Given : K_(b) = 0.52 K kg mol^(-1) ,K_(f) = 1.86 K kg mol^(-1))

An aqueous solution freezes at -0.186^@C (K_f=1.86 ,K_b, =0.512^@). What is the elevation in boiling point?