Use an example to explain why heat is a path function and not state function.

A mixing experiment is done using 74.23 grams of 82.53 celsius water and 27.44 grams of 41.29 celsius water. When these two volumes are combined what will be the resultant temperature of that mixture?

A 2.63 g sample of a substance suspected of being pure gold is warmed to 72.8 degrees Celsius and submerged into 15.5 g of water initially at 24.5 degrees Celsius. The final temperature of the mixture is 27.0 degrees Celsius. What is the specific heat capacity of the unknown substance? Express your answer using to significant figures.

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Using a calorimeter (a way to measure heat), a scientist determined it required 50 Joules of energy to convert a 25 gram sample of gold (element name can be used to find the specific heat on the table) from one temperature to another.  What was the temperature change?

Material A and material B was exposed to the same change in temperature- but the heat involved with A is 3 times greater than B. If mass of A is 1 kg and mass of B is 10 kg. how do you describe their specific heat ? * O Specific heat of A is 10 times lesser compared to B O Specific heat of A is 10 times greater compared to B O Specific heat of A is 20 times greater compared to B Specific heat of A is 30 times greater compared to B

What is specific heat and what does it measure? How is specific heat determined? What data is needed.