1. The problem statement, all variables and given/known data heat Lost Heat Gained M=.213 kg M=.868 C=2090 J/kg K C=4186 J/kg K To=0 To=26.5 T=? T=? 2. Relevant equations Q=mc(delta T 3. The attempt at a solution I can not figure this out , I have tried and tried with no luck.