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(a) Given the following information: A+BC+DC+DEH=10.0kJH=15.0kJ Determine H for each of the following reactions. Show your calculations and reasoning. (i) C+DA+B (ii) 2C+2D2A+2B (iii) A+BE

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(a) Given the following information: A+BC+DC+DEH=10.0kJH=15.0kJ Determine H for each of the following reactions. Show your calculations and reasoning. (i) C+DA+B (ii) 2C+2D2A+2B (iii) A+BE (6 marks) (b) Assuming no loss of heat to the surroundings or to the container, and using the necessary data from Table 1, calculate the final temperature when 100.0g of silver at 40.0C is immersed in 60.0g of water at 10.0C. Show your calculations. (5 marks) Table 1 - Calorimetric Data (c) Suppose 1.00g of water in a container with a movable piston subject to atmosphere pressure vaporizes. Its volume in the liquid state (Vliquid) is Vi=1.00cm3, and its volume in the vapor state (Vvapor) is Vf=1670cm3. Calculate q,w and U for the process. Given that heat of vaporization of water =2.26106J/kg. Show your calculations. (7 marks)

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