In an Experiment,20 $\Delta$ H_fus = 334 J/g; C_p(ice)= 2

question 185

Multiple Choice

In an experiment,20.0 g of ice at 0.00°C is quickly transferred to a calorimeter at 24.20°C.The final temperature comes to 2.60°C.What is the approximate heat capacity of the calorimeter? [ $\Delta$ H_fus = 334 J/g; c_p(ice) = 2.06 J/(g . °C) ; c_p(water) = 4.18 J/(g . °C) ]

• A)319 J/°C
• B)309 J/°C
• C)285 J/°C
• D)83.65 J/°C
• E)813 J/°C

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