If you know the railroad chemistry conversion, then please explain this. A participant took 5.2 hours to complete a marathon. How many minutes did the participant take to complete the marathon?

Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.