In an Experiment,1

question 44

Multiple Choice

In an experiment,1.50 kg of concrete at 52.0°C is quickly transferred to 805 g of water at 19.0°C.The final temperature comes to 28.3°C.What is the approximate specific heat capacity of concrete? [c_p(water) = 4.18 J/(g . °C) ]

• A)1.23 J/(g . °C)
• B)0.880 J/(g . °C)
• C)0.313 J/(g . °C)
• D)0.533 J/(g . °C)
• E)23.3 J/(g . °C)

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