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QUESTION
A calorimeter is made of a copper cup (m=32g) filled with water(m=875g). The cup and water are initially at 17 degrees Celsius. A chunk of iron at...
A calorimeter is made of a copper cup (m=32g) filled with water(m=875g). The cup and water are initially at 17 degrees Celsius. A chunk of iron at 230 degrees is added to the calorimeter. Equilibrium occurs at 68 degrees. How much iron was there (in grams)?
