75.0 mL of distilled water at 28.00 oC was mixed in a calorimeter with 55.0 mL of distilled water at 40.00 oC. The final temperature of the mixture was 34.00 oC. Determine the calorimeter constant, KCal. The specific heat of water is 4.184 J/g oC.6. A 5.00 gram sample of ammonium chloride was dissolved in 100.00 grams of water. Using the calorimeter constant of KCal

When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign