a) Determine the variation of heat transfer with time by establishing energy balance in stirred vessels. b) There is 6200kg of slurry in a cylindrical mixing vessel with a diameter of 2m and a length of 5m. Steam condenses in the jacket of the container at 110C. If the initial temperature of the mixture is 40C, what will the temperature of the mixture be after 2 hours? Note: The overall heat transfer coefficient can be taken as 10 Kw/m.c and the Cp value of the mixture can be taken as 0.98 cal/g.c.