Physics

Physics

Problem

Steam at 100∘C100^{\circ}\text{C} is passed into 1.1 kg1.1\,\text{kg} of water contained in a calorimeter of water equivalent 0.02 kg0.02\,\text{kg} at 15∘C15^{\circ}\text{C} until the temperature of the calorimeter and its contents rises to 80∘C80^{\circ}\text{C}. Find the mass of the steam condensed (in kg). a. 0.130 b. 0.065 c. 0.260 d. 0.135

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