A calorimeter contains 100g of water at 20°C. A 50g block of metal at 80°C is added to the calorimeter. The final temperature of the water is 25°C. Calculate the specific heat capacity of the metal.
$ \(Q = mcΔT = 50 imes 0.38 imes (50 - 20) = 50 imes 0.38 imes 30 = 570J\) $ calorimetry 1 chemsheets answers
$ \(Q = mcΔT = 25 imes 4.18 imes (30 - 10) = 25 imes 4.18 imes 20 = 2090J\) $ A calorimeter contains 100g of water at 20°C
Calorimetry 1 ChemSheets Answers: A Comprehensive Guide to Understanding Heat Measurements** Calculate the specific heat capacity of the metal
Now, let’s move on to the ChemSheets Calorimetry 1 answers:
A 25g sample of water is heated from 10°C to 30°C. The specific heat capacity of water is 4.18 J/g°C. Calculate the heat energy transferred.