1 molal aqueous solution of an electrolyte A 2   B 3 is 60 % ionised. The boiling point of the solution at 1   atm is _____ K . (Rounded-off to the nearest integer) [Given K b for H 2 O = 0 . 52   K   kg   mol - 1 ]

Question

1 molal aqueous solution of an electrolyte A 2 &#160; B 3 is 60 % ionised. The boiling point of the solution at 1 &#160; atm is _____ K . (Rounded-off to the nearest integer) [Given K b for H 2 O = 0 . 52 &#160; K &#160; kg &#160; mol - 1 ]

Aicharya · Accepted Answer

&#916;T b = iK b m = 1 + 4 &#945; &#215; 0 . 52 &#215; 1 = 3 . 4 &#215; 0 . 52 &#215; 1 = 1 . 768 T b = 1 . 768 + 373 . 15 = 374 . 918 &#160; K = 375 &#160; K Hence answer is 375

1 molal aqueous solution of an electrolyte A 2   B 3 is 60 % ionised. The boiling point of the solution…

Solution

1 molal aqueous solution of an electrolyte A 2 &#160; B 3 is 60 % ionised. The boiling point of the solution…

Solution

1 molal aqueous solution of an electrolyte A 2 B 3 is 60 % ionised. The boiling point of the solution…