A student measures the initial temperature of an object as 28.33oC and the final temperature as 62.35 oC. What is the change in temperature in units of Kelvin?
An unknown metal is found to have a specific heat capactiy of 0.235. From this, calculate its molar mass.
What is the relationship between the change in temperature of the objects?
Into a well insulated cup (meaning no heat lost or gained to the surroundings) a sample of water at room temperature is added. To the water, a sample of metal at 80 oC is added.
What object(s) gain(s) energy?
What is the relationship between the final temperatures of the metal and the water?
1 answer
Some of these look like relatively easy questions to answer so I don't understand what you could be troubling you. If you will explain in detail what you don't understand about each I'll show you what to do.