av. Consider the binary solid-liquid phase experiment, the relation between the molt fraction of the first component(X)

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Av Consider The Binary Solid Liquid Phase Experiment The Relation Between The Molt Fraction Of The First Component X 1 (110.63 KiB) Viewed 69 times

av. Consider the binary solid-liquid phase experiment, the relation between the molt fraction of the first component(X) and its freezing point (To) ill given by constant In Xi = (Constant) - TY If the slope of the line obtained when to Xi is plotted s. 1/1 x 101 tentate SH, of component (1) Ixlu = 8100 TA -AH R AS for a solution of mixture of T,=347 K 78.314 xoto 223 DS 595 x TE 347 IR QVI. Given the following data which is collected for a solution prepared by 1.30 g KNO in 110 g of water in a dewar flask: Initial temperature of solution Ti = 22.764. The change in temperature AT = 0.81768 °C. The slope of the graph betwicen AH vs. molklity equals -7.5 Kcal. Kg/mol "The heat capacity Cp = 129 cal/K. K=39, N = 14,0 = 16, H=1 ya Calculate the followings : @= [58. +34 Cas (T-16 Heat ES Humleofscsille nelonet 139 kao dio ерт S. Moky * *66768 Qs = 1143:6 [ 58.740134(16-C 23.564 +(2,6391769) 2 15.8 B570762.68 2. Integral heat of solution AH. = = 105.48 = 1193. Kg Sabah = 3190.9 #ofmul 1,3/1 3. Differential heat of solution AH. AHD phrer in (slop) f 8144.4.35 *1916 - 104-1