Question

An 88.5 –g piece of iron whose temperature is 78.8 ⁰ C is placed in a beaker containing 244 g of water at 18.8 ⁰ C.

      When thermal equilibrium is reached, what is the final temperature? (Assume no energy is lost to warm the         

       beaker and its surroundings). Cp of water is 4.184 J/g⁰C and the Cp of iron is 0.446 J/g ⁰C.

Answer 1

The answer to your question is provided below