Question
Russell Biven decides to make some iced tea. He starts with 3 liters of water at 23C. Assume that the properties (heat coefficients, density,
Russell Biven decides to make some iced tea. He starts with 3 liters of water at 23C. Assume that the properties (heat coefficients, density, etc) for iced tea are the same as for water. Ignore the pot when making calculations. A. B. C. Russell starts by bringing the 3 liters of water to a boil. How much heat needs to be added to bring the water to 100C without converting it to steam? (include units with answer) Russell gets distracted watching Ken Schwall and continues heating the pot. He adds 1440 kJ of additional heat to the 100C system. Assuming the system remains at 100C, what percentage of the water boils away? (%) Russell takes the remaining water off the stove and adds 0.4 kg of tap water at 28C and 2 tea bags to the pot. What is the equilibrium temperature? (C, ignore the temperature change of the tea bags) D. E. Russell likes his tea at 9C. How much ice at -9C does Russell need to add to bring the tea to 9C? (include units with answer) What is the final volume of iced tea that Russell ends up with? (include units with answer)
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