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

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Question 25 Not Yet Answered Marked Out Of 7 00 Flag Question Solve On Paper Using Correct Formula And Showing Step By S 1 (67.15 KiB) Viewed 93 times

Question 25 Not yet answered Marked out of 7.00 Flag question Solve on paper using correct formula and showing step by step calculation. (Each correct formula/step carries marks) An aqueous solution of CaCl, weighs 5 kg. The solution has 2 moles of CaCl present in it. The Density of the solution is 1.35 g/ml. (Atomic mass of Ca=40 and that of Cl=35.5) Find the a) Molarity of the solution b) Molality of the solution c) Number of molecules of Cacle in the solution. d) Number of Cl atoms in the solution e) If the solution is diluted to double its volume, what will be the Molarity of the solution? 7 A В І E EE os 3 @ e 10 x] Pwl P