Calorimetry Worksheet

 

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  1. What is calorimetry?
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  3. What type of calorimeter maintains constant pressure?
    • ΔH =   =   or        ΔH =   =

     

     

  4. What type of calorimeter maintains constant volume?
    • ΔE =   =    or        ΔE =   =

     

     

  5. A biological experiment requires water to be 37.0°C.  The temperature of cold water is 22.0°C and the temperature of hot water is 55.0°C.  If a student starts with 90.0g of cold water, what mass of hot water must be added to reach 37.0°C?
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  7. A 0.1964g sample of C6H4O2 is burned in a bomb calorimeter that has a heat capacity of 1.56kJ/°C.  The temperature of the calorimeter increases by 3.2°C.  Calculate the energy of combustion of C6H4O2 per gram.