Can you show all the steps I am not sure where I went wro

Can you show all the steps I am not sure where I went wrong. Image transcription text18. A piece of metal at 80 C is placed into 1.0 litre of water at 70 C. This thermally isolated system reaches afinal temperature of 76C. Estimate the overall entropy change for the system…. Show moreCan you show all the steps I am not sure where I went wrong.SciencePhysics PHYSICS 1410