Question 25 Not yet answered Marked out of 7.00 P Flag question Solve on paper using correct formula and showing step by

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Question 25 Not Yet Answered Marked Out Of 7 00 P Flag Question Solve On Paper Using Correct Formula And Showing Step By 1 (32.7 KiB) Viewed 53 times

Question 25 Not yet answered Marked out of 7.00 P Flag question Solve on paper using correct formula and showing step by step calculation. (Each correct formula/step carries marks) An aqueous solution of KCI weighs 5 kg. The solution has 2 moles of KCl present in it.The Density of the solution is 1.24 g/ml. (Atomic masses of K=39 and that of Cl=35.5) Find the a) Molarity of the solution b) Molality of the solution. c) Number of molecules of KCl in the solution. d) Number of K atoms in the solution. e) If the solution is diluted to double its volume, what will be the Molarity of the solution? 1 A B I 5 = = Po c?