q7

Review | Constants Part A A laboratory technician drops an 75.0 g solid sample of unknown material at a temperature of 100.0"C into a calorimeter. The calorimeter can is Compute the specific heat of the sample. (Assume no heat loss to the surroundings.) made of 0.140 kg of copper and contains Express your answer in joules per kilogram-kelvin. 0.220 kg of water, and both the can and water are initially at 19.0"C. The final temperature of the system is measured to be 26.1" C. The specific heat of copper and water are 390 J/(kg . K) and VO AEd ? 4190 J/(kg . K), respectively. J / ( kg . K ) Submit Request Answer Provide Feedback Next >