Question

LILY FEEDBACK Content attribution Solve heat capacity problems Question David is cooking a brisket and needs his casserole dish to be exactly 150°C. It takes 32,000 J to heat the casserole dish to 150 °C from 0°C. What is the heat capacity of the dish in joules per degrees Celsius? • Round your answer to the nearest whole number. Provide your answer below: joules per degrees Celsius Next 415 AM • Previous 0 0

Answer 1

Change in the temperature = ∆T = 150 - 0 = 150°C

Heat energy given = heat capacity × change in temperature = 3200

So heat capacity = 32000/∆T = 32000/150 = 213.3 J/°C

Heat capacity in nearest whole number = 213 J /°C

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