thermometer A 56.2 g sample of polystyrene is put into a calorimeter (see sketch at right) that contains 200.0 g of water. The polystyrene sample starts off at 94.0 °C and the temperature of the water starts off at 17.0 °C. When the temperature of the water stops insulated container changing it's 23.5 °C. The pressure remains constant at 1 atm. water Calculate the specific heat capacity of polystyrene according to this experiment. Be sure your answer is rounded to the correct number of significant digits. sample a calorimeter J g.°C ?

thermometer A sample of glass, which has a specific heat capacity of 0.670 J•g¯'.°C¯', is put into a calorimeter (see sketch at right) that insulated container contains 200.0 g of water. The glass sample starts off at 96.5 °C and the temperature of the water starts off at 15.0 °C. When the temperature of the water stops changing it's 18.6 °C. The pressure remains constant at 1 atm. water Calculate the mass of the glass sample. Be sure your answer is rounded to 2 significant digits. sample - a calorimeter x10

A sample of brass, which has a specific heat capacity of 0.375 J.g •°C is put into a calorimeter (see sketch at right) that contains 250.0 g of water. The brass sample starts off at 86.8 °C and the temperature of the water starts off at 24.0 °C. When the temperature of the water stops changing it's 25.1 °C. The pressure remains constant at 1 atm. Calculate the mass of the brass sample. Be sure your answer is rounded to 2 significant digits. g x10 thermometer. insulated container water sample a calorimeter

A 55.1g sample of polystyrene, which has a specific heat capacity of 1.880·J·g−1°C−1, is put into a calorimeter (see sketch at right) that contains 200.0g of water. The temperature of the water starts off at 25.0°C. When the temperature of the water stops changing it's 31.9°C. The pressure remains constant at 1atm . Calculate the initial temperature of the polystyrene sample. Be sure your answer is rounded to the correct number of significant digits.

A 57.0g sample of aluminum is put into a calorimeter (see sketch at right) that contains 250.0g of water. The aluminum sample starts off at 96.9°C and the temperature of the water starts off at 23.0°C. When the temperature of the water stops changing it's 26.2°C. The pressure remains constant at 1atm.   Calculate the specific heat capacity of aluminum according to this experiment. Be sure your answer is rounded to 2 significant digits.        Please type answer note write by hend.

thermometer A 59.2 g sample of iron is put into a calorimeter (see sketch at right) that contains 200.0 g of water. The iron sample starts off at 95.8 °C and the temperature of the water starts off at 24.0 °C. When the temperature of the water stops changing it's 27.1 °C. insulated container The pressure remains constant at 1 atm. water Calculate the specific heat capacity of iron according to this experiment. Be sure your answer is rounded to 2 significant digits. sample a calorimeter g.°C Explanation Check O2021 McGraw-Hill Education. All Rights Reserved Terms of Usse Privacy Accessibi MacBook Ai

thermometer A 58.2 g sample of polystyrene is put into a calorimeter (see sketch at right) that contains 300.0 g of water. The polystyrene insulated container sample starts off at 89.1 °C and the temperature of the water starts off at 19.0 °C. When the temperature of the water stops changing it's 23.0 °C. The pressure remains constant at 1 atm. water Calculate the specific heat capacity of polystyrene according to this experiment. Be sure your answer is rounded to the correct number of significant digits. sample a calorimeter J Ox10 g.°C ?

The molar heat of solution of a substance is found to be +21.38 kJ/mol. The addition of 0.100 mol of this substance to 1.000L of water initially at 40.0 degrees celsius results in a temperature decrease. Assume the specific heat of the resulting solution to be equal to that of pure water. Find the final temperature of the solution (Also assume that the heat capacity of the calorimeter is negligible).

A 57.1 g sample of polystyrene, which has a specific heat capacity of 1.880 J-g¹C, is put into a calorimeter (see sketch at right) that contains 100.0 g of water. The temperature of the water starts off at 23.0 °C. When the temperature of the water stops changing it's 38.3 °C. The pressure remains constant at 1 atm. Calculate the initial temperature of the polystyrene sample. Be sure your answer is rounded to 3 significant digits. 0°C 0...º X